Re: How can i define my pipeline to open .doc , .pdf
Hello
Sreenivasan N. a écrit :
Hi all
I have got some word documents, pdf documents, excel documents which are
there in doc, pdf, xls folders i would like to define a pipeline which can
open the document in cocoon. Does map:read slove the problem? What mime
type i should define for it example application/msword
Thanks in advance
Regards
Sreenivasan.
just try :
map:match pattern=ressources-*.doc
map:read mime-type=application/msword src=Ressources/{1}.doc/
/map:match
map:match pattern=ressources-*.xls
map:read mime-type=application/vnd.ms-excel
src=Ressources/{1}.xls/
/map:match
Regards
Olivier Guckert
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!!! NEED HELP for Passing request parameters - and making use of them in the XSL
I want to do that too but then with XPath. I want to transform my Xpath
results into HTML.
In IExplore I go to an URL which contains xpath parameters. Then when I don't
put in a transform or anything like that I just get a page in XML with the
results of my query. In that case XPath has added a couple attributes to the
result like the locations and the filenames of the results. I need that
information for my stylesheet.
Now I need to transform that automatically into HTML. But I have no idea how
to do that. I tried just using a transform but if I do that it shows the
stylesheet without the XML page I had without the transformation. So the
result table I made in the stylesheet is shown but there's no data in it.
I can't just pass the XPath parameters that only contains my query and I need
the results to. Or can I do that some way?
Can anyone help because I need to solve this very badly, thanx
Sebastiaan
= Original Message From Lenya L. Khachaturov
[EMAIL PROTECTED] =
Hello,
It seems like everybody knows how to do this, at least the docs mention
this so briefly, that it must be dead simple. Anyway, I didn't get it :-)
Please help me on this:
map:match pattern=archives/**
...
map:transform src=my.xsl type=xslt
map:parameter name=param value={1}
/map:transform
...
/map:match
Now, when I point the browser to http://mysite/archives/december,
the parameter named param with the december value should be passed to
the stylesheet. In the stylesheet I have: xsl:param name=param /
As far as I understood, xsl:value-of select=param should print
december - right? Well, it doesn't. What am I doing wrong?
--
Lenya Khachaturov
mailto:[EMAIL PROTECTED]
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DataBase Action and date format
Hi! how can I set a date format like this dd/mm/ with Database Action? thanks in advance. iker. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cvs2.1 xmlform sample broken?
Ivelin Ivanov wrote: Thanks for the notification Thor. Nicola, what is the deal? What is the problem? - Original Message - From: Thor Heinrichs-Wolpert [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 17, 2002 10:03 PM Subject: cvs2.1 xmlform sample broken? I see some files moved in CVS by nicolaken such as src/java/org/apache/cocoon/samples/xmlform UsageFeedbackAction.java UserBean.java WizardAction.java but the sitemaps and examples don't seem to have been modified. Is something up? -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Does disable-output-escaping work?
Hello, I've got several Cocoon installations, one of them has a weird bug - seems like disable-output-escaping is not working. The code is the same everywhere. In more detail: XML contains content ![CDATA[ some html code ]] /content XSL contains xsl:value-of select=content disable-output-escaping=yes/ Working installations are: Cocoon 2.0.3, Tomcat 3.3.1, JDK 1.3.0_01 and Cocoon 2.0.3, Tomcat 3.3.1, JDK 1.4.0_01 Buggy installation is: Cocoon 2.0.3, Resin 2.1.6, JDK 1.4.0_01 Is it a bug of Cocoon? How can I workaround this? -- Lenya Khachaturov mailto:[EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: FORMS
Sure. I have tried different ways but using it directly from the Action with a helper class seems to be the easiest solution by now. I'm too busy this week, please give me a few days and I'll prepare and send something to Wiki for example. Btw, I read your message about loading content into a Node a few days ago. You recommended using a Container. Since I didn't know about them I'm using DOM Nodes directly and it's working just fine. Would it be a better approach to use the container? Best. -Mensaje original- De: Ivelin Ivanov [mailto:[EMAIL PROTECTED]] Enviado el: miércoles, 18 de diciembre de 2002 5:01 Para: [EMAIL PROTECTED] Asunto: Re: FORMS Josema, Many people requested an example of XMLForm with Xindice. Can you submit some source code or even better a HOW-TO doc? Thank you, Ivelin - Original Message - From: Josema Alonso [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 17, 2002 9:59 AM Subject: Re: FORMS FORMSHello, Yes, you must download 2.1 from CVS and build it. Information on how to get it and build it step by step is available at: http://xml.apache.org/cocoon/installing/index.html Then you could test the XMLForm samples. I've been succesfully using them for a few months backed by a Xindice respository. Best. ps: please, not HTML next time, thanks. - Original Message - From: Carlos González To: [EMAIL PROTECTED] Sent: Tuesday, December 17, 2002 3:34 PM Subject: FORMS Hi All, I am very interested in something that would let me fill some forms, and bind these form data to xml. I am evaluating products like Altova's Authentic Web Edition (very expensive, 30k USD per 50 concurrent users), but the functionality, except the client behavior that allows to edit the whole xml before sending it to the server, is near from what I'm looking for. I have seen Cocoon Forms, and it seems that is what I need. Could you give me some suggestions, hints, ..., whatever. Also, Cocoon forms page says that Cocoon 2.1 must be downloaded in order to test the example at url http://localhost:8080/cocoon/samples/xmlform/, but I am unable to get this version neither in the download page nor in the cvs. Where could I find this package?. Is it present in other releases, or only in 2.1? Thank you very much in advance. Carlos. Carlos Gonzalez-Cadenas Software Architect e-xtendnow - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Passing request parameters - and making use of them in the XS L
On Wed, Dec 18, 2002 at 03:25:04PM +0800, Kirchhoff, Lars wrote: hi you have to reference the param with a $. In your case xsl:value-of select=$param Thanks everyone for responding so quickly, that was really simple :-) -- Lenya Khachaturov mailto:[EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Using input modules
Hi,
can anyone tell me how to make a sitemap recognize the use of an input
module? I followed the documentation about using modules literally, but the
sitemap generator does not seem to recognize the syntax. Here is the
fragment of my sitemap:
map:resources
map:resource name=controller
map:generate type=serverpages
src=docs/templates/controller.xsp
map:parameter name=event value=action /
/map:generate
map:transform type=cinclude/
map:transform src=stylesheets/{attribute:style}.xsl /
map:serialize type=html /
/map:resource
/map:resources
The idea is to use a request attribute (style) - set before the pipeline
is processed - to define the stylesheet to be used. However, the generated
sitemap Java code still handles the {attribute:style} as a regular
substitution by calling substitute(list, {attribute:style}) while I
would have expected a call to the corresponding input module.
It's also not clear from the doc when the sitemap expects an input module,
e.g. when is attribute recognized as an input module and when as an output
module?
Thanks,
Francis
Ing. FRA Vermeulen
Senior J2EE Architect
ECM Solutions - Eindhoven
mobiel: +31 (0) 6 222 03 856
e-mail: [EMAIL PROTECTED]
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connect to the ejb
Title: connect to the ejb Hi all i am trying to run a Cocoon application in JBoss 3.04. I deployed my application : sample.war in the Tomcat/webapps directory and run , it runs well alone. now i want to connect to ejb beans deployed in the JBoss/server/default/deploy : beans.jar in my xsp's i tried to connect to these beans but it doesn't work!! because Cocooon itself is a servlet so i write code like a servlet connecting to beans! it did not work! now i am wondering if i have to declare these beans in sitemap or web.xml or cocoon.xconf? and how??? can somebody show me? Thanks GD
Re: Using input modules
On 18.Dec.2002 -- 10:00 AM, Vermeulen, Francis wrote:
can anyone tell me how to make a sitemap recognize the use of an input
module? I followed the documentation about using modules literally, but the
sitemap generator does not seem to recognize the syntax. Here is the
fragment of my sitemap:
Unfortunately, you don't tell us which version you are
using. InputModules are available only in 2.0.4 and 2.1.
map:resources
map:resource name=controller
map:generate type=serverpages
src=docs/templates/controller.xsp
map:parameter name=event value=action /
/map:generate
map:transform type=cinclude/
map:transform src=stylesheets/{attribute:style}.xsl /
Please check that your cocoon.xconf provides a module names
attribute. Some have been renamed, request attributes are now
available through request-attr. If the docs say different, could you
send a patch, please?
map:serialize type=html /
/map:resource
/map:resources
The idea is to use a request attribute (style) - set before the pipeline
is processed - to define the stylesheet to be used. However, the generated
sitemap Java code still handles the {attribute:style} as a regular
substitution by calling substitute(list, {attribute:style}) while I
would have expected a call to the corresponding input module.
This is handled inside the substitute method.
It's also not clear from the doc when the sitemap expects an input module,
e.g. when is attribute recognized as an input module and when as an output
module?
The sitemap only handles InputModules. OutputModules are used
currently in some actions and transformers.
Chris.
--
C h r i s t i a n H a u l
[EMAIL PROTECTED]
fingerprint: 99B0 1D9D 7919 644A 4837 7D73 FEF9 6856 335A 9E08
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RE: Using input modules
Hi Christian,
thanks for your response. I'm currently using the 2.0.3 version, which
probably explains why it doesn't work. the version of
AbstractSitemap.substitute in 2.0.3 does not take care of the : operator.
I'll retry this with a later version as you suggest.
Regards,
Francis
-Original Message-
From: Christian Haul [mailto:[EMAIL PROTECTED]]
Sent: woensdag 18 december 2002 10:18
To: [EMAIL PROTECTED]
Subject: Re: Using input modules
On 18.Dec.2002 -- 10:00 AM, Vermeulen, Francis wrote:
can anyone tell me how to make a sitemap recognize the use of an input
module? I followed the documentation about using modules literally, but
the
sitemap generator does not seem to recognize the syntax. Here is the
fragment of my sitemap:
Unfortunately, you don't tell us which version you are
using. InputModules are available only in 2.0.4 and 2.1.
map:resources
map:resource name=controller
map:generate type=serverpages
src=docs/templates/controller.xsp
map:parameter name=event value=action /
/map:generate
map:transform type=cinclude/
map:transform src=stylesheets/{attribute:style}.xsl /
Please check that your cocoon.xconf provides a module names
attribute. Some have been renamed, request attributes are now
available through request-attr. If the docs say different, could you
send a patch, please?
map:serialize type=html /
/map:resource
/map:resources
The idea is to use a request attribute (style) - set before the pipeline
is processed - to define the stylesheet to be used. However, the generated
sitemap Java code still handles the {attribute:style} as a regular
substitution by calling substitute(list, {attribute:style}) while I
would have expected a call to the corresponding input module.
This is handled inside the substitute method.
It's also not clear from the doc when the sitemap expects an input module,
e.g. when is attribute recognized as an input module and when as an
output
module?
The sitemap only handles InputModules. OutputModules are used
currently in some actions and transformers.
Chris.
--
C h r i s t i a n H a u l
[EMAIL PROTECTED]
fingerprint: 99B0 1D9D 7919 644A 4837 7D73 FEF9 6856 335A 9E08
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Re: value-substitution in Cocoon
Sorry for returning to this issue again, but I can't find an answer.
Can I use value substitutoin inside the input module?
Referring the example that yoou gave me, I don't want to get the substring
of the whole URI, if I have match:
map:match pattern=*/*.html
I want to refer to the first wildcard inside the request: module, something
like:
map:parameter name=param value={request:substring({1},0,1)}
e.g. I want to apply XPath expression only on part of the URI using value
substitution.
This is probably very stupid question, but I can't find an answer.
Can somebody please explain me this or redirect me to some URL with
explanations?
(I read the http://xml.apache.org/cocoon/userdocs/concepts/modules.html, but
it just explains the concept of modules, it doesn't have the example that I
need).
Thank you very much for help.
Anna
- Original Message -
From: Konstantin Piroumian [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 2:13 PM
Subject: Re: value-substitution in Cocoon
Hi!
(Please do not use HTML mails in the mailing list.)
I see two ways to solve this task:
1. Use an action that will get the original parameter and generate another
one, which you'll pass to the transformer.
2. Use a the Request input module, e.g. map:parameter name=param
value={request:substring(requestURI, 0, 1)}/ - this sample will give you
the first letter (see /samples/module/sitemap.xmap and XPath reference to
learn how to get the last character).
It sounds a little strange what you are trying to do though...
Regards,
Konstantin
- Original Message -
From: Anna Afonchenko
To: cocoon-users
Sent: Tuesday, December 17, 2002 14:55
Subject: value-substitution in Cocoon
I have the following question:
I know that in Cocoon I can use value substitution inside a pipeline, e.g.
if I have a pipeline
map:pipeline
map:match pattern=*/*.html
map:generate src={2}.html/
map:transform src=some.xsl
map:parameter name=param value={1}/
/map:transform
/map:match
/map:pipeline
and if I write the URI http://localhost:8080/cocoon/param1/some.html
then in the pipeline the stylesheet some.xsl will receive a parameter with
name param and value param1. So this is my question:
Can I somehow parse/evaluate this parameter {1} inside the sitemap (not
inside the xsl).
E.g., can I somehow, having {1}=param1 extract the last character (1 in
this case) and send to the xsl only it, or, having parameter {1}=1, send
{1}+1, i.e. 2 to the stylesheet?
I need this because I want to build pipeline that will get some parameter n,
and after it is executed I want to call the same pipeline with parameter
n+1.
Is this possible in sitemap?
Thank you very much for help.
Anna
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xi:fallback element in cocoon's Xinclude transformer
Hi all! Can anyone answer the follofing question: Why cocoon's Xinclude transformer does not still emplement xi:fallback element? (See recomendations in http://www.w3.org/TR/xinclude/) The implementation of this feature requires a simple modification in Xinclude transformer code. (I tried to hack the Xinclude transformer for add xi:fallback and it works :) ) -- Best regards, Yury Mikhienko. IT engineer, ZAO Mobicom-Kavkaz - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: xi:fallback element in cocoon's Xinclude transformer
Hi! From: Yury Mikhienko [EMAIL PROTECTED] Hi all! Can anyone answer the follofing question: Why cocoon's Xinclude transformer does not still emplement xi:fallback element? (See recomendations in http://www.w3.org/TR/xinclude/) The implementation of this feature requires a simple modification in Xinclude transformer code. (I tried to hack the Xinclude transformer for add xi:fallback and it works :) ) Feel free to post a patch to Bugzilla, so developers could review it and apply. Konstantin -- Best regards, Yury Mikhienko. IT engineer, ZAO Mobicom-Kavkaz - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cocoon Release 2.04 install for Dummies - Windows 2000
I found it was not so easy to setup C2 for absolute Java Beginners (that's me!), because you have to look at all install docs (Java + Tomcat + Cocoon) and check what is valid for you. So I released a new page on the Wiki. = How to setup Cocoon Release 2.0.4 + Tomcat 4.1.17 + Java SDK 1.3.1 on a Windows 2000 PC. http://outerthought.net/wiki/Wiki.jsp?page=CocoonDistSetupWin2000 An absolute no brainer how-to instal Cocoon 2.0.4 on a Windows 2000 system without Java and Tomcat previously installed. Hope this helps, Franck Lumpe Iberplus Internet, S.L. www.iberplus.es E-Business Consulting - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
build Cocoon2.1 CVS [ERROR]
i try to build cocoon 2.1 CVS [2002.12.18 snapshot]
environment:
win XP
jakarta-tomcat-4.1.17
j2sdk1.4.1_01
i put the .war file into webapp folder an start tomcat
when i ask cocoon [http://.:8080/cocoon]
i recieve the follow error
(copy - paste)
from error.log:
ERROR (2002-12-18) 11:53.44:153 [access]
(/cocoon/documents/index.html) Thread-9/CocoonServlet: Problem with Cocoon
servlet
org.apache.cocoon.ProcessingException: Failed to execute pipeline.:
org.apache.cocoon.CascadingIOException:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:519)
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:192)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:484)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:149)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
any idea?
i remember the days i try to build cocoon2rc1
i have to comment some lines in sitemap.xmap and recombile to have a
working .war
stavros kounis
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Re: value-substitution in Cocoon
Hi Konstantin.
Thank you for answering.
It would be very nice to have combination of input modules in sitemap
substition values. Waiting for this to be implemented in one of the further
versions of Cocoon (hopefully).
For now I will just use substring-before and substring-after to get the
desired result.
One last question:
What is the sample (samples/module) that you are talking about?
There is no module directory under samples directory (at least in my
distribution,
that I downloaded just this week).
Also, if I just print http://localhost:8080/cocoon/samples/modules (or
module)
I get an error of resource not found.
So where is this sample? I would really like to look at it.
Thank you for your help.
Anna
- Original Message -
From: Konstantin Piroumian [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 11:52 AM
Subject: Re: value-substitution in Cocoon
Hi Anna and Team!
CC-ing this message to Cocoon Dev list, cause it raises a more general
requirement for possibility to combine input modules with other input
modules in sitemap substitution values (see below for a use-case).
From: Anna Afonchenko [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 12:23
Subject: Re: value-substitution in Cocoon
Sorry for returning to this issue again, but I can't find an answer.
Can I use value substitutoin inside the input module?
Referring the example that yoou gave me, I don't want to get the substring
of the whole URI, if I have match:
map:match pattern=*/*.html
I see.
I want to refer to the first wildcard inside the request: module,
something
like:
map:parameter name=param value={request:substring({1},0,1)}
e.g. I want to apply XPath expression only on part of the URI using value
substitution.
Quite natural desire. Unfortunately, this is not supported (I hope yet), but
it would be very useful.
This is probably very stupid question, but I can't find an answer.
Don't bother so much about stupid questions, if it were really stupid then
I'd simply ignore it ;)
Can somebody please explain me this or redirect me to some URL with
explanations?
(I read the http://xml.apache.org/cocoon/userdocs/concepts/modules.html,
but
it just explains the concept of modules, it doesn't have the example that
I
need).
Yes, that's true. The documentation for Input module is very short, but I
hope that the sample (/samples/modules) demonstrates most of the
possibilities.
Konstantin
Thank you very much for help.
Anna
- Original Message -
From: Konstantin Piroumian [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 2:13 PM
Subject: Re: value-substitution in Cocoon
Hi!
(Please do not use HTML mails in the mailing list.)
I see two ways to solve this task:
1. Use an action that will get the original parameter and generate
another
one, which you'll pass to the transformer.
2. Use a the Request input module, e.g. map:parameter name=param
value={request:substring(requestURI, 0, 1)}/ - this sample will give
you
the first letter (see /samples/module/sitemap.xmap and XPath reference to
learn how to get the last character).
It sounds a little strange what you are trying to do though...
Regards,
Konstantin
- Original Message -
From: Anna Afonchenko
To: cocoon-users
Sent: Tuesday, December 17, 2002 14:55
Subject: value-substitution in Cocoon
I have the following question:
I know that in Cocoon I can use value substitution inside a pipeline, e.g.
if I have a pipeline
map:pipeline
map:match pattern=*/*.html
map:generate src={2}.html/
map:transform src=some.xsl
map:parameter name=param value={1}/
/map:transform
/map:match
/map:pipeline
and if I write the URI http://localhost:8080/cocoon/param1/some.html
then in the pipeline the stylesheet some.xsl will receive a parameter with
name param and value param1. So this is my question:
Can I somehow parse/evaluate this parameter {1} inside the sitemap (not
inside the xsl).
E.g., can I somehow, having {1}=param1 extract the last character (1
in
this case) and send to the xsl only it, or, having parameter {1}=1, send
{1}+1, i.e. 2 to the stylesheet?
I need this because I want to build pipeline that will get some parameter
n,
and after it is executed I want to call the same pipeline with parameter
n+1.
Is this possible in sitemap?
Thank you very much for help.
Anna
-
Please check that your question has not already been answered in the
FAQ before posting. http://xml.apache.org/cocoon/faq/index.html
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
Please check that your question has not already been answered in the
FAQ before posting.
problem in writing Actions
Hi all. I am exploring the action possibilities in Cocoon now, and I wanted to test some actions. I took sample action class RandomAction.java (from book "Cocoon:Building XML Applications" by Langham Ziegeler), changed the package name to ub, and copied this file into ub directory under cocoon directory. Then I declared it in a sitemap by adding map:action name="random" src=""/ When I try to use it (even if I just call http://localhost:8080/cocoon/and not the pattern match for this action), I get an error from Cocoon: type fatal message Error in sitemap configuration : ub.RandomAction description org.apache.avalon.framework.configuration.ConfigurationException: Error in sitemap configuration : ub.RandomAction sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri /cocoon/ I tried to move the RandomAction.java to the cocoon directory, it doesn't help. What should I do and where should I put my own Action class in order to use it in the sitemap? Thank you very much for help. Anna
AW: problem in writing Actions
Hi Anna, the .java file has to be compiled into a class file. Cocoon then accesses the class file to execute the desired functionality. For compilation, you need an appropriate tool, for instance ant. I would recommend to get familiar with ant. Ant provides functionality to compile .java files into .class files, pack them into .jar libraries and deploy them into the target directory of cocoon. Regards, Elmar -Ursprngliche Nachricht-Von: Anna Afonchenko [mailto:[EMAIL PROTECTED]]Gesendet: Mittwoch, 18. Dezember 2002 11:22An: cocoon-usersBetreff: problem in writing Actions Hi all. I am exploring the action possibilities in Cocoon now, and I wanted to test some actions. I took sample action class RandomAction.java (from book "Cocoon:Building XML Applications" by Langham Ziegeler), changed the package name to ub, and copied this file into ub directory under cocoon directory. Then I declared it in a sitemap by adding map:action name="random" src=""/ When I try to use it (even if I just call http://localhost:8080/cocoon/and not the pattern match for this action), I get an error from Cocoon: type fatal message Error in sitemap configuration : ub.RandomAction description org.apache.avalon.framework.configuration.ConfigurationException: Error in sitemap configuration : ub.RandomAction sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri /cocoon/ I tried to move the RandomAction.java to the cocoon directory, it doesn't help. What should I do and where should I put my own Action class in order to use it in the sitemap? Thank you very much for help. Anna
Re: value-substitution in Cocoon
From: Anna Afonchenko [EMAIL PROTECTED]
Hi Konstantin.
Thank you for answering.
It would be very nice to have combination of input modules in sitemap
substition values. Waiting for this to be implemented in one of the
further
versions of Cocoon (hopefully).
For now I will just use substring-before and substring-after to get the
desired result.
Btw, you were saying that you need to pass 'value + 1'. Try to use XPath
syntax for that, though, I'm not sure that JXPath handles arithmetic
operations.
One last question:
What is the sample (samples/module) that you are talking about?
There is no module directory under samples directory (at least in my
distribution,
that I downloaded just this week).
Also, if I just print http://localhost:8080/cocoon/samples/modules (or
module)
I get an error of resource not found.
So where is this sample? I would really like to look at it.
It's currently available only in Cocoon 2.1, which in turn is available only
from CVS.
I'll try to move it to C 2.0.5 too when release date is decided.
Konstantin
Thank you for your help.
Anna
- Original Message -
From: Konstantin Piroumian [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 11:52 AM
Subject: Re: value-substitution in Cocoon
Hi Anna and Team!
CC-ing this message to Cocoon Dev list, cause it raises a more general
requirement for possibility to combine input modules with other input
modules in sitemap substitution values (see below for a use-case).
From: Anna Afonchenko [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 12:23
Subject: Re: value-substitution in Cocoon
Sorry for returning to this issue again, but I can't find an answer.
Can I use value substitutoin inside the input module?
Referring the example that yoou gave me, I don't want to get the
substring
of the whole URI, if I have match:
map:match pattern=*/*.html
I see.
I want to refer to the first wildcard inside the request: module,
something
like:
map:parameter name=param value={request:substring({1},0,1)}
e.g. I want to apply XPath expression only on part of the URI using
value
substitution.
Quite natural desire. Unfortunately, this is not supported (I hope yet),
but
it would be very useful.
This is probably very stupid question, but I can't find an answer.
Don't bother so much about stupid questions, if it were really stupid then
I'd simply ignore it ;)
Can somebody please explain me this or redirect me to some URL with
explanations?
(I read the http://xml.apache.org/cocoon/userdocs/concepts/modules.html,
but
it just explains the concept of modules, it doesn't have the example
that
I
need).
Yes, that's true. The documentation for Input module is very short, but I
hope that the sample (/samples/modules) demonstrates most of the
possibilities.
Konstantin
Thank you very much for help.
Anna
- Original Message -
From: Konstantin Piroumian [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 2:13 PM
Subject: Re: value-substitution in Cocoon
Hi!
(Please do not use HTML mails in the mailing list.)
I see two ways to solve this task:
1. Use an action that will get the original parameter and generate
another
one, which you'll pass to the transformer.
2. Use a the Request input module, e.g. map:parameter name=param
value={request:substring(requestURI, 0, 1)}/ - this sample will give
you
the first letter (see /samples/module/sitemap.xmap and XPath reference
to
learn how to get the last character).
It sounds a little strange what you are trying to do though...
Regards,
Konstantin
- Original Message -
From: Anna Afonchenko
To: cocoon-users
Sent: Tuesday, December 17, 2002 14:55
Subject: value-substitution in Cocoon
I have the following question:
I know that in Cocoon I can use value substitution inside a pipeline,
e.g.
if I have a pipeline
map:pipeline
map:match pattern=*/*.html
map:generate src={2}.html/
map:transform src=some.xsl
map:parameter name=param value={1}/
/map:transform
/map:match
/map:pipeline
and if I write the URI http://localhost:8080/cocoon/param1/some.html
then in the pipeline the stylesheet some.xsl will receive a parameter
with
name param and value param1. So this is my question:
Can I somehow parse/evaluate this parameter {1} inside the sitemap (not
inside the xsl).
E.g., can I somehow, having {1}=param1 extract the last character (1
in
this case) and send to the xsl only it, or, having parameter {1}=1, send
{1}+1, i.e. 2 to the stylesheet?
I need this because I want to build pipeline that will get some
parameter
n,
and after it is executed I want to call the same pipeline with parameter
n+1.
Is this possible in sitemap?
Thank you very much for help.
Anna
Fwd: Example
This is an example how to pass parameters from a link (request parameters) to an XSL and use it there as parameter It should use a valid XPATH This is for Lenya Pipeline: map:match pattern=products.html map:generate src=products.xml/ map:transform src=tables.xsl map:parameter name=use-request-parameters value=true/ /map:transform map:serialize type=html/ /map:match In attach the two files you need. There are some issues with how you pass the Xpath, but use this as a starter Usage: http://yourserver/products.html?xpath=ProductID=16 http://yourserver/products.html?xpath=SupplierID=4 -- Kind regards, Yves Vindevogel Implements Kortrijkstraat 2 bus 1 -- 9700 Oudenaarde -- Belgium Phone/Fax: +32 (55) 45.74.73 -- Mobile: +32 (478) 80.82.91 Mail: [EMAIL PROTECTED] -- www.implements.be Quote: The winner never says participating is more important than winning. products.xml Description: Binary data tables.xsl Description: Binary data - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Writing output of pipeline to a file
Hi Anna,
When you useredirect:write
file="testWrite.xml", your XML datas are redirected, so you have to generate
other XML datas for your serializer. In your case in error, no XML datas are
passed after the transformation.
So, in your case, you have to transform AND save
your XML datas. i think the best solution is saving these datas in file in an
Action, and use this file for transformation.
Ludovic
- Original Message -
From:
Anna Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 8:44
AM
Subject: Re: Writing output of pipeline
to a file
Thank you all for answering me, but
I still can't manage to do it.
Here is my pipeline:
map:match
pattern="test.html"
map:generate
src=""/
map:transform src=""/
map:serialize type="xml"/
map:match
Here is my
writeToFile.xsl:
?xml version="1.0"
encoding="UTF-8"?
xsl:stylesheet
version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:fo=http://www.w3.org/1999/XSL/Formatxmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output
method="xml"/
xsl:template match="/"
xsl:copy-of select="*"/
redirect:open
file="testWrite.xml"/redirect:write
file="testWrite.xml"xsl:copy-of
select="*"//redirect:write
redirect:close file="testWrite.xml"/
/xsl:template
/xsl:stylesheet
When I am running this, I get the following error
message from the Cocoon:
type
fatal
message
Exception in HTMLGenerator.generate()
description
org.apache.cocoon.ProcessingException: Exception in
HTMLGenerator.generate(): java.lang.NullPointerException
sender
org.apache.cocoon.servlet.CocoonServlet
source
Cocoon servlet
request-uri
If I remove all the redirect: lines, then I get the
serialized input file, so the input is OK, obviously,
I have some problems with this redirect:
Can anybody please tell me what's wrong?
Thank you very much for help.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 4:36
PM
Subject: Re: Writing output of pipeline
to a file
First, i had just to save it (not to send the
result file to the client). I did it in a stylesheet like this
:
?xml version="1.0"
encoding="ISO-8859-1"?xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output method="xml"
encoding="ISO-8859-1"/xsl:template
match="/"redirect:write
file="{$path}"xsl:copy-of
select="*"//redirect:write
TEXTEoutput for the
client/TEXTE
/xsl:template
/xsl:stylesheet
But there was problems with some configuration,
so finally i did it in my Action who had to generate the XML.
If you have to duplicate your XML stream, one
for saving, another for the client, i thinkyou have to do this in an
action. It generates the XML file and this one is next
transformed/serialized.
map:match
pattern="some.html"
map:act
type="YourAction" map:generate
src=""/
map:transform src=""/
map:serialize type="html"/
/map:match
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 3:09
PM
Subject: Re: Writing output of
pipeline to a file
Hi Ludovic. Thank you for
answering.
Can you say what do you do to
save this XML file?
I mean, if I have the following
pipeline:
map:match
pattern="some.html"
map:generate src=""/
map:transform src=""/
map:serialize type="xml"/
/map:match
this pipeline produces an xml
file. What should I use in order to save this file as
"some.xml".
Sorry for asking almost exactly
the same, I just didn't understood from you answer what should I
do.
Thank you very much for
help.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002
4:03 PM
Subject: Re: Writing output of
pipeline to a file
Hi Anna,
I had this problem and didn't find a
solution for caching the output of the pipeline to perform an
OutputAction as saving in a file. Finally i chose to save the XML, and
to perfom the transformation/serialization when a request need the
transformed file. It supposes that the transformers are not
modified.
Another solution should be using the
CommandLine classes to
Re: problem in writing Actions
Hi Sternath. Thanks for the answer. So, if I get it right, I need to compile the java file and put the resulting class file into the cocoon directory? I don't need to put the class into some subdirectory of cocoon? And can you tell me where can I get this Ant? Thanks for help. Anna - Original Message - From: Sternath Elmar To: '[EMAIL PROTECTED]' Sent: Wednesday, December 18, 2002 12:34 PM Subject: AW: problem in writing Actions Hi Anna, the .java file has to be compiled into a class file. Cocoon then accesses the class file to execute the desired functionality. For compilation, you need an appropriate tool, for instance ant. I would recommend to get familiar with ant. Ant provides functionality to compile .java files into .class files, pack them into .jar libraries and deploy them into the target directory of cocoon. Regards, Elmar -Ursprüngliche Nachricht-Von: Anna Afonchenko [mailto:[EMAIL PROTECTED]]Gesendet: Mittwoch, 18. Dezember 2002 11:22An: cocoon-usersBetreff: problem in writing Actions Hi all. I am exploring the action possibilities in Cocoon now, and I wanted to test some actions. I took sample action class RandomAction.java (from book "Cocoon:Building XML Applications" by Langham Ziegeler), changed the package name to ub, and copied this file into ub directory under cocoon directory. Then I declared it in a sitemap by adding map:action name="random" src=""/ When I try to use it (even if I just call http://localhost:8080/cocoon/and not the pattern match for this action), I get an error from Cocoon: type fatal message Error in sitemap configuration : ub.RandomAction description org.apache.avalon.framework.configuration.ConfigurationException: Error in sitemap configuration : ub.RandomAction sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri /cocoon/ I tried to move the RandomAction.java to the cocoon directory, it doesn't help. What should I do and where should I put my own Action class in order to use it in the sitemap? Thank you very much for help. Anna
AW: problem in writing Actions
Hi, in my project, I produced a jar file containing all class files and put it into webapps/cocoon/WEB-INF/lib. The path of the class files in the jar mustmatch your definition in the sitemap. For ant, take a look at: http://jakarta.apache.org/ant/ Regards, Elmar -Ursprüngliche Nachricht-Von: Anna Afonchenko [mailto:[EMAIL PROTECTED]]Gesendet: Mittwoch, 18. Dezember 2002 11:43An: [EMAIL PROTECTED]Betreff: Re: problem in writing Actions Hi Sternath. Thanks for the answer. So, if I get it right, I need to compile the java file and put the resulting class file into the cocoon directory? I don't need to put the class into some subdirectory of cocoon? And can you tell me where can I get this Ant? Thanks for help. Anna - Original Message - From: Sternath Elmar To: '[EMAIL PROTECTED]' Sent: Wednesday, December 18, 2002 12:34 PM Subject: AW: problem in writing Actions Hi Anna, the .java file has to be compiled into a class file. Cocoon then accesses the class file to execute the desired functionality. For compilation, you need an appropriate tool, for instance ant. I would recommend to get familiar with ant. Ant provides functionality to compile .java files into .class files, pack them into .jar libraries and deploy them into the target directory of cocoon. Regards, Elmar -Ursprüngliche Nachricht-Von: Anna Afonchenko [mailto:[EMAIL PROTECTED]]Gesendet: Mittwoch, 18. Dezember 2002 11:22An: cocoon-usersBetreff: problem in writing Actions Hi all. I am exploring the action possibilities in Cocoon now, and I wanted to test some actions. I took sample action class RandomAction.java (from book "Cocoon:Building XML Applications" by Langham Ziegeler), changed the package name to ub, and copied this file into ub directory under cocoon directory. Then I declared it in a sitemap by adding map:action name="random" src=""/ When I try to use it (even if I just call http://localhost:8080/cocoon/and not the pattern match for this action), I get an error from Cocoon: type fatal message Error in sitemap configuration : ub.RandomAction description org.apache.avalon.framework.configuration.ConfigurationException: Error in sitemap configuration : ub.RandomAction sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri /cocoon/ I tried to move the RandomAction.java to the cocoon directory, it doesn't help. What should I do and where should I put my own Action class in order to use it in the sitemap? Thank you very much for help. Anna
Re: Writing output of pipeline to a file
Thank you Ludovic.
Just to ensure that I got you
right:
You say that I need to write an
action that will get the content of the file, will write it, and then in the
same pipeline there will be generator that will just read the file that was
written and will serialize the output to the browser?
But I need to write the
fileafter itwas transformed by the xsl. How this is possible in
sitemap?
I just don't understand the logic of
what I need to do in order to both write to the file and output file to the
browser.
Sorry I'm bothering you, but can you
just explain me in little more detail what I need to do?
Thank you very very
much.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 12:44
PM
Subject: Re: Writing output of pipeline
to a file
Hi Anna,
When you useredirect:write
file="testWrite.xml", your XML datas are redirected, so you have to
generate other XML datas for your serializer. In your case in error, no XML
datas are passed after the transformation.
So, in your case, you have to transform AND save
your XML datas. i think the best solution is saving these datas in file in an
Action, and use this file for transformation.
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 8:44
AM
Subject: Re: Writing output of pipeline
to a file
Thank you all for answering me,
but I still can't manage to do it.
Here is my pipeline:
map:match
pattern="test.html"
map:generate src=""/
map:transform src=""/
map:serialize type="xml"/
map:match
Here is my
writeToFile.xsl:
?xml version="1.0"
encoding="UTF-8"?
xsl:stylesheet
version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:fo=http://www.w3.org/1999/XSL/Formatxmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output
method="xml"/
xsl:template match="/"
xsl:copy-of select="*"/
redirect:open
file="testWrite.xml"/redirect:write
file="testWrite.xml"xsl:copy-of
select="*"//redirect:write
redirect:close file="testWrite.xml"/
/xsl:template
/xsl:stylesheet
When I am running this, I get the following error
message from the Cocoon:
type
fatal
message Exception in
HTMLGenerator.generate()
description
org.apache.cocoon.ProcessingException: Exception in
HTMLGenerator.generate(): java.lang.NullPointerException
sender org.apache.cocoon.servlet.CocoonServlet
source Cocoon servlet
request-uri
If I remove all the redirect: lines, then I get the
serialized input file, so the input is OK, obviously,
I have some problems with this redirect:
Can anybody please tell me what's wrong?
Thank you very much for help.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 4:36
PM
Subject: Re: Writing output of
pipeline to a file
First, i had just to save it (not to send the
result file to the client). I did it in a stylesheet like this
:
?xml version="1.0"
encoding="ISO-8859-1"?xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output method="xml"
encoding="ISO-8859-1"/xsl:template
match="/"redirect:write
file="{$path}"xsl:copy-of
select="*"//redirect:write
TEXTEoutput for the
client/TEXTE
/xsl:template
/xsl:stylesheet
But there was problems with some
configuration, so finally i did it in my Action who had to generate the
XML.
If you have to duplicate your XML stream, one
for saving, another for the client, i thinkyou have to do this in an
action. It generates the XML file and this one is next
transformed/serialized.
map:match
pattern="some.html"
map:act
type="YourAction" map:generate
src=""/
map:transform src=""/
map:serialize type="html"/
/map:match
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002
3:09 PM
Subject: Re: Writing output of
pipeline to a file
Hi Ludovic. Thank you for
answering.
Can you say what do you do to
save this XML file?
I mean, if I have the
following pipeline:
map:match
XMLForm Wizard alternative?
Hy, in our project (CMS) we want to easily generate input fields in a wizard-like interface. It is later used by authors to put different types of articles into a database. As different types of articles have other information needs, we want to provide the user with form field that represent that needs of the specific article. So we need a mechanism to generate steps of our wizard (namely page with form fields) from centralized information (great would be the db) As this XMLWizard mechanism is only available from a cocoon beta, we are not allowed to use it. Can you imagine an alternative way to solve this? Thanks in advance, Robert - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
XSP/ESQL - separation of concerns?
Hello,
in my current project I am using xsp and esql logicsheet for db retrivieval
and tag generation only.
Although I know that this is good for developing (no extra compilation) I am
not very happy with it.
What I don't like is:
---
- many SQL statement (complex tag structure) mixed cionfusingly with the
actual document elements
- the low readability of the code, also hard to debug...
- no cocoon-like separtion of concerns (mix SQL-logic with tags)
- the feeling that it is not the most performant way of doing this
What I would like better (but don't excately know how):
---
- put all SQL that is needed for generating on specific page into another
thing (beans?) that has no tags
- make my xsp shorter, more readable
- have the good balance of performance, easy debugging, extensibility and
the typical cocoon separation of concerns
Here is a short but typical code snippet:
---
ROOT
esql:connection
esql:poolmysql_pool/esql:pool
esql:execute-query
esql:query
*COMPLEX QUERY, SOMETIMES 5 esql:query PER XSP *
/esql:query
esql:results
esql:row-results
ARTICLE
xsp:attribute name=IDesql:get-int
column=5//xsp:attribute
xsp:attribute name=MAINesql:get-string
column=7//xsp:attribute
xsp:attribute name=SUBesql:get-string
column=8//xsp:attribute
xsp:attribute name=PDFPRINTesql:get-int
column=9//xsp:attribute
!-- Attribute evtl. NULL bei Direktanzeige --
xsp:logic
if(!esql:is-null column=3/) {
HEADEResql:get-string
column=1//HEADER
}
/xsp:logic
esql:get-xml column=2/
DATEesql:get-string column=11//DATE
AUTHOResql:get-string column=12//AUTHOR
/ARTICLE
/esql:row-results
/esql:results
esql:no-results/esql:no-results
esql:error-results/esql:error-results
/esql:execute-query
/esql:connection
/ROOT
/xsp:page
Should I better use own generators or beans? What are your experiences?
Robert
-
Please check that your question has not already been answered in the
FAQ before posting. http://xml.apache.org/cocoon/faq/index.html
To unsubscribe, e-mail: [EMAIL PROTECTED]
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render a coplet with a border
Hi ! I am using the portal-fw ( cocoon development version 2.1 from cvs ). How can i tell the PortalGenerator to render the coplets with a border? In the customization dialog you can only control color, column with and column count of the coplets. Is there a possibility to take more influence on the rendering of the coplets ? thx Gerald -- +++ GMX - Mail, Messaging more http://www.gmx.net +++ NEU: Mit GMX ins Internet. Rund um die Uhr für 1 ct/ Min. surfen! - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Writing output of pipeline to a file
Sorry Anna, i didn't understand it.
I thought you had to generate data and next save
and transfom them, but you have datas in a file and want to transform them and
next save and send them to your browser.
A solution could be to write a transformer (in XSL
with redirection or in Java), localized after your transformer in the pipeline.
This onedoes not transform XML datas, but copy (not redirect) them in a
file.
Ludovic
- Original Message -
From:
Anna Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 11:57
AM
Subject: Re: Writing output of pipeline
to a file
Thank you Ludovic.
Just to ensure that I got you
right:
You say that I need to write an
action that will get the content of the file, will write it, and then in the
same pipeline there will be generator that will just read the file that was
written and will serialize the output to the browser?
But I need to write the
fileafter itwas transformed by the xsl. How this is possible in
sitemap?
I just don't understand the logic
of what I need to do in order to both write to the file and output file to the
browser.
Sorry I'm bothering you, but can
you just explain me in little more detail what I need to do?
Thank you very very
much.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002
12:44 PM
Subject: Re: Writing output of pipeline
to a file
Hi Anna,
When you useredirect:write
file="testWrite.xml", your XML datas are redirected, so you have to
generate other XML datas for your serializer. In your case in error, no XML
datas are passed after the transformation.
So, in your case, you have to transform AND
save your XML datas. i think the best solution is saving these datas in file
in an Action, and use this file for transformation.
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002
8:44 AM
Subject: Re: Writing output of
pipeline to a file
Thank you all for answering me,
but I still can't manage to do it.
Here is my
pipeline:
map:match
pattern="test.html"
map:generate src=""/
map:transform src=""/
map:serialize type="xml"/
map:match
Here is my
writeToFile.xsl:
?xml version="1.0"
encoding="UTF-8"?
xsl:stylesheet
version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:fo=http://www.w3.org/1999/XSL/Formatxmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output
method="xml"/
xsl:template match="/"
xsl:copy-of select="*"/
redirect:open
file="testWrite.xml"/redirect:write
file="testWrite.xml"xsl:copy-of
select="*"//redirect:write
redirect:close file="testWrite.xml"/
/xsl:template
/xsl:stylesheet
When I am running this, I get the following error
message from the Cocoon:
type fatal
message Exception in
HTMLGenerator.generate()
description
org.apache.cocoon.ProcessingException: Exception in
HTMLGenerator.generate(): java.lang.NullPointerException
sender
org.apache.cocoon.servlet.CocoonServlet
source Cocoon servlet
request-uri
If I remove all the redirect: lines, then I get the
serialized input file, so the input is OK, obviously,
I have some problems with this redirect:
Can anybody please tell me what's wrong?
Thank you very much for help.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002
4:36 PM
Subject: Re: Writing output of
pipeline to a file
First, i had just to save it (not to send
the result file to the client). I did it in a stylesheet like this
:
?xml version="1.0"
encoding="ISO-8859-1"?xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output method="xml"
encoding="ISO-8859-1"/xsl:template
match="/"redirect:write
file="{$path}"xsl:copy-of
select="*"//redirect:write
TEXTEoutput for the
client/TEXTE
/xsl:template
/xsl:stylesheet
But there was problems with some
configuration, so finally i did it in my Action who had to generate the
XML.
If you have to duplicate your XML stream,
one for saving,
RE: XSP/ESQL - separation of concerns?
Robert,
you could try using SQLTransformer to handle just your SQL queries and then apply a
stylesheet to transform them, if need be, in
another XML dictionary before the final rendegin in HTML, WML, PDF, etc.
The advantages are:
- a streamlining of the source code
- the ability to easily replace XML produced by a query with a static XML file (and
viceversa)
The caveats are:
- SQLTranformer in slower than ESQL
- use 2.0.4, since there is a nasty bug in 2.0.3 making hard, at times, the use of
XSLT after an SQLTransformer step
Best regards,
-
Luca Morandini
GIS Consultant
[EMAIL PROTECTED]
http://utenti.tripod.it/lmorandini/index.html
-
-Original Message-
From: Robert Sösemann [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 12:22 PM
To: [EMAIL PROTECTED]
Subject: XSP/ESQL - separation of concerns?
Hello,
in my current project I am using xsp and esql logicsheet for db retrivieval
and tag generation only.
Although I know that this is good for developing (no extra compilation) I am
not very happy with it.
What I don't like is:
---
- many SQL statement (complex tag structure) mixed cionfusingly with the
actual document elements
- the low readability of the code, also hard to debug...
- no cocoon-like separtion of concerns (mix SQL-logic with tags)
- the feeling that it is not the most performant way of doing this
What I would like better (but don't excately know how):
---
- put all SQL that is needed for generating on specific page into another
thing (beans?) that has no tags
- make my xsp shorter, more readable
- have the good balance of performance, easy debugging, extensibility and
the typical cocoon separation of concerns
Here is a short but typical code snippet:
---
ROOT
esql:connection
esql:poolmysql_pool/esql:pool
esql:execute-query
esql:query
*COMPLEX QUERY, SOMETIMES 5 esql:query PER XSP *
/esql:query
esql:results
esql:row-results
ARTICLE
xsp:attribute name=IDesql:get-int
column=5//xsp:attribute
xsp:attribute name=MAINesql:get-string
column=7//xsp:attribute
xsp:attribute name=SUBesql:get-string
column=8//xsp:attribute
xsp:attribute name=PDFPRINTesql:get-int
column=9//xsp:attribute
!-- Attribute evtl. NULL bei Direktanzeige --
xsp:logic
if(!esql:is-null column=3/) {
HEADEResql:get-string
column=1//HEADER
}
/xsp:logic
esql:get-xml column=2/
DATEesql:get-string column=11//DATE
AUTHOResql:get-string column=12//AUTHOR
/ARTICLE
/esql:row-results
/esql:results
esql:no-results/esql:no-results
esql:error-results/esql:error-results
/esql:execute-query
/esql:connection
/ROOT
/xsp:page
Should I better use own generators or beans? What are your experiences?
Robert
-
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Re: Writing output of pipeline to a file
Thank you Ludovic, this seems as a perfect solution for me. Sorry for confusing you by not explaining clearlywhat I need. Thanks Anna - Original Message - From: Ludovic de Beaurepaire To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 1:30 PM Subject: Re: Writing output of pipeline to a file Sorry Anna, i didn't understand it. I thought you had to generate data and next save and transfom them, but you have datas in a file and want to transform them and next save and send them to your browser. A solution could be to write a transformer (in XSL with redirection or in Java), localized after your transformer in the pipeline. This onedoes not transform XML datas, but copy (not redirect) them in a file. Ludovic - Original Message - From: Anna Afonchenko To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 11:57 AM Subject: Re: Writing output of pipeline to a file Thank you Ludovic. Just to ensure that I got you right: You say that I need to write an action that will get the content of the file, will write it, and then in the same pipeline there will be generator that will just read the file that was written and will serialize the output to the browser? But I need to write the fileafter itwas transformed by the xsl. How this is possible in sitemap? I just don't understand the logic of what I need to do in order to both write to the file and output file to the browser. Sorry I'm bothering you, but can you just explain me in little more detail what I need to do? Thank you very very much. Anna - Original Message - From: Ludovic de Beaurepaire To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 12:44 PM Subject: Re: Writing output of pipeline to a file Hi Anna, When you useredirect:write file="testWrite.xml", your XML datas are redirected, so you have to generate other XML datas for your serializer. In your case in error, no XML datas are passed after the transformation. So, in your case, you have to transform AND save your XML datas. i think the best solution is saving these datas in file in an Action, and use this file for transformation. Ludovic - Original Message - From: Anna Afonchenko To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 8:44 AM Subject: Re: Writing output of pipeline to a file Thank you all for answering me, but I still can't manage to do it. Here is my pipeline: map:match pattern="test.html" map:generate src=""/ map:transform src=""/ map:serialize type="xml"/ map:match Here is my writeToFile.xsl: ?xml version="1.0" encoding="UTF-8"? xsl:stylesheet version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:fo=http://www.w3.org/1999/XSL/Formatxmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect" xsl:output method="xml"/ xsl:template match="/" xsl:copy-of select="*"/ redirect:open file="testWrite.xml"/redirect:write file="testWrite.xml"xsl:copy-of select="*"//redirect:write redirect:close file="testWrite.xml"/ /xsl:template /xsl:stylesheet When I am running this, I get the following error message from the Cocoon: type fatal message Exception in HTMLGenerator.generate() description org.apache.cocoon.ProcessingException: Exception in HTMLGenerator.generate(): java.lang.NullPointerException sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri If I remove all the redirect: lines, then I get the serialized input file, so the input is OK, obviously, I have some problems with this redirect: Can anybody please tell me what's wrong? Thank you very much for help. Anna - Original Message - From: Ludovic de Beaurepaire To: [EMAIL PROTECTED] Sent: Tuesday, December 17, 2002 4:36 PM Subject: Re: Writing output of pipeline to a file First, i had just to save it (not to send the result file to the client). I did it in a stylesheet like this : ?xml version="1.0"
XMLForm: Binding of values
hi, I am dropping my xslt/xform impl in favour of the existing cocoon xform approach. Now I have come over some questions regarding the functionality: - Is it possible to bind to existing data? - If so how to do it ? thanks -- Jakob - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Writing output of pipeline to a file
Anna,
why don't you use SourceWritingTransformer to write the document, and then transform
its output (the status message) in an HTML that
automatically loads the written XML document ?
Yes, you'd bounce the browser (not a particularly nice thing to do) and should write a
separate pipeline to handle the rendering of
the written XML document... but I presume it would be easier than other methods.
You may even check, with the ResourceExists action, whether the XML document has
already been written to disk... hence deciding
dinamycally which pipeline to use: the one writing the XML document, or the one
rendering it.
Best regards,
-
Luca Morandini
GIS Consultant
[EMAIL PROTECTED]
http://utenti.tripod.it/lmorandini/index.html
-
-Original Message-
From: Ludovic de Beaurepaire [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 12:30 PM
To: [EMAIL PROTECTED]
Subject: Re: Writing output of pipeline to a file
Sorry Anna, i didn't understand it.
I thought you had to generate data and next save and transfom them, but you have datas
in a file and want to transform them and next
save and send them to your browser.
A solution could be to write a transformer (in XSL with redirection or in Java),
localized after your transformer in the pipeline.
This one does not transform XML datas, but copy (not redirect) them in a file.
Ludovic
- Original Message -
From: Anna Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 11:57 AM
Subject: Re: Writing output of pipeline to a file
Thank you Ludovic.
Just to ensure that I got you right:
You say that I need to write an action that will get the content of the file, will
write it, and then in the same pipeline there
will be generator that will just read the file that was written and will serialize the
output to the browser?
But I need to write the file after it was transformed by the xsl. How this is possible
in sitemap?
I just don't understand the logic of what I need to do in order to both write to the
file and output file to the browser.
Sorry I'm bothering you, but can you just explain me in little more detail what I need
to do?
Thank you very very much.
Anna
- Original Message -
From: Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 12:44 PM
Subject: Re: Writing output of pipeline to a file
Hi Anna,
When you use redirect:write file=testWrite.xml, your XML datas are redirected, so
you have to generate other XML datas for your
serializer. In your case in error, no XML datas are passed after the transformation.
So, in your case, you have to transform AND save your XML datas. i think the best
solution is saving these datas in file in an
Action, and use this file for transformation.
Ludovic
- Original Message -
From: Anna Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 8:44 AM
Subject: Re: Writing output of pipeline to a file
Thank you all for answering me, but I still can't manage to do it.
Here is my pipeline:
map:match pattern=test.html
map:generate src=test.html/
map:transform src=writeToFile.xsl/
map:serialize type=xml/
map:match
Here is my writeToFile.xsl:
?xml version=1.0 encoding=UTF-8?
xsl:stylesheet version=1.0 xmlns:xsl=http://www.w3.org/1999/XSL/Transform;
xmlns:fo=http://www.w3.org/1999/XSL/Format
xmlns:redirect=org.apache.xalan.xslt.extensions.Redirect
extension-element-prefixes=redirect
xsl:output method=xml/
xsl:template match=/
xsl:copy-of select=*/
redirect:open file=testWrite.xml/
redirect:write file=testWrite.xml
xsl:copy-of select=*/
/redirect:write
redirect:close file=testWrite.xml/
/xsl:template
/xsl:stylesheet
When I am running this, I get the following error message from the Cocoon:
type fatal
message Exception in HTMLGenerator.generate()
description org.apache.cocoon.ProcessingException: Exception in
HTMLGenerator.generate(): java.lang.NullPointerException
sender org.apache.cocoon.servlet.CocoonServlet
source Cocoon servlet
request-uri
If I remove all the redirect: lines, then I get the serialized input file, so the
input is OK, obviously,
I have some problems with this redirect:
Can anybody please tell me what's wrong?
Thank you very much for help.
Anna
- Original Message -
From: Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 4:36 PM
Subject: Re: Writing output of pipeline to a file
First, i had just to save it (not to send the result file to the client). I did it in
a stylesheet like this :
?xml version=1.0 encoding=ISO-8859-1?
xsl:stylesheet version=1.0
xmlns:xsl=http://www.w3.org/1999/XSL/Transform;
xmlns:redirect=org.apache.xalan.xslt.extensions.Redirect
extension-element-prefixes=redirect
xsl:output method=xml encoding=ISO-8859-1/
xsl:template match=/
redirect:write file={$path}
xsl:copy-of select=*/
removing cocoon from my url base
I've my cocoon application running on something like: http://localhost/cocoon/something/mysite I'd like to get mysite using a simpler URL like: http://localhost How can I do this? I know I can change the Tomcat server.xml, and point the docBase of the ROOT web application to the location of the cocoon web app, for example: Context path= docBase=cocoon dubug=0 reloadable=true/ Now I've http://localhost/something/mysite How can I remove something/mysite ? Thanks in advance Mirco - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: XSP/ESQL - separation of concerns?
Sir,
Have you looked at Torque, which is an Apache Software Foundation project.
Torque maps objects to relational databases. Torque provides all the
set/gets to access table fields.
In Cocoon, you would write an action that would call the appropriate Torque
classes to perform the database access.
This keeps logic separated from the presentation - an absolute must.
Ray
-Original Message-
From: Robert Sösemann [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 6:22 AM
To: [EMAIL PROTECTED]
Subject: XSP/ESQL - separation of concerns?
Hello,
in my current project I am using xsp and esql logicsheet for db
retrivieval
and tag generation only.
Although I know that this is good for developing (no extra
compilation) I am
not very happy with it.
What I don't like is:
---
- many SQL statement (complex tag structure) mixed cionfusingly with the
actual document elements
- the low readability of the code, also hard to debug...
- no cocoon-like separtion of concerns (mix SQL-logic with tags)
- the feeling that it is not the most performant way of doing this
What I would like better (but don't excately know how):
---
- put all SQL that is needed for generating on specific page into another
thing (beans?) that has no tags
- make my xsp shorter, more readable
- have the good balance of performance, easy debugging, extensibility and
the typical cocoon separation of concerns
Here is a short but typical code snippet:
---
ROOT
esql:connection
esql:poolmysql_pool/esql:pool
esql:execute-query
esql:query
*COMPLEX QUERY, SOMETIMES 5 esql:query PER XSP *
/esql:query
esql:results
esql:row-results
ARTICLE
xsp:attribute name=IDesql:get-int
column=5//xsp:attribute
xsp:attribute name=MAINesql:get-string
column=7//xsp:attribute
xsp:attribute name=SUBesql:get-string
column=8//xsp:attribute
xsp:attribute name=PDFPRINTesql:get-int
column=9//xsp:attribute
!-- Attribute evtl. NULL bei
Direktanzeige --
xsp:logic
if(!esql:is-null column=3/) {
HEADEResql:get-string
column=1//HEADER
}
/xsp:logic
esql:get-xml column=2/
DATEesql:get-string column=11//DATE
AUTHOResql:get-string
column=12//AUTHOR
/ARTICLE
/esql:row-results
/esql:results
esql:no-results/esql:no-results
esql:error-results/esql:error-results
/esql:execute-query
/esql:connection
/ROOT
/xsp:page
Should I better use own generators or beans? What are your experiences?
Robert
-
Please check that your question has not already been answered in the
FAQ before posting. http://xml.apache.org/cocoon/faq/index.html
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
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RE: Writing output of pipeline to a file
I agree.
Writing to a file is best done in an action. Allow the XSL to do styling
of presentation. Allow actions to perform - well, actions - like writing
to a file - JAVA is a beautiful thing - has great file
streams.
Ray
-Original Message-From: Ludovic de Beaurepaire
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, December
18, 2002 5:44 AMTo: [EMAIL PROTECTED]Subject:
Re: Writing output of pipeline to a file
Hi Anna,
When you useredirect:write
file="testWrite.xml", your XML datas are redirected, so you have to
generate other XML datas for your serializer. In your case in error, no XML
datas are passed after the transformation.
So, in your case, you have to transform AND save
your XML datas. i think the best solution is saving these datas in file in an
Action, and use this file for transformation.
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Wednesday, December 18, 2002 8:44
AM
Subject: Re: Writing output of pipeline
to a file
Thank you all for answering me,
but I still can't manage to do it.
Here is my pipeline:
map:match
pattern="test.html"
map:generate src=""/
map:transform src=""/
map:serialize type="xml"/
map:match
Here is my
writeToFile.xsl:
?xml version="1.0"
encoding="UTF-8"?
xsl:stylesheet
version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:fo=http://www.w3.org/1999/XSL/Formatxmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output
method="xml"/
xsl:template match="/"
xsl:copy-of select="*"/
redirect:open
file="testWrite.xml"/redirect:write
file="testWrite.xml"xsl:copy-of
select="*"//redirect:write
redirect:close file="testWrite.xml"/
/xsl:template
/xsl:stylesheet
When I am running this, I get the following error
message from the Cocoon:
type
fatal
message Exception in
HTMLGenerator.generate()
description
org.apache.cocoon.ProcessingException: Exception in
HTMLGenerator.generate(): java.lang.NullPointerException
sender org.apache.cocoon.servlet.CocoonServlet
source Cocoon servlet
request-uri
If I remove all the redirect: lines, then I get the
serialized input file, so the input is OK, obviously,
I have some problems with this redirect:
Can anybody please tell me what's wrong?
Thank you very much for help.
Anna
- Original Message -
From:
Ludovic de Beaurepaire
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002 4:36
PM
Subject: Re: Writing output of
pipeline to a file
First, i had just to save it (not to send the
result file to the client). I did it in a stylesheet like this
:
?xml version="1.0"
encoding="ISO-8859-1"?xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"extension-element-prefixes="redirect"
xsl:output method="xml"
encoding="ISO-8859-1"/xsl:template
match="/"redirect:write
file="{$path}"xsl:copy-of
select="*"//redirect:write
TEXTEoutput for the
client/TEXTE
/xsl:template
/xsl:stylesheet
But there was problems with some
configuration, so finally i did it in my Action who had to generate the
XML.
If you have to duplicate your XML stream, one
for saving, another for the client, i thinkyou have to do this in an
action. It generates the XML file and this one is next
transformed/serialized.
map:match
pattern="some.html"
map:act
type="YourAction" map:generate
src=""/
map:transform src=""/
map:serialize type="html"/
/map:match
Ludovic
- Original Message -
From:
Anna
Afonchenko
To: [EMAIL PROTECTED]
Sent: Tuesday, December 17, 2002
3:09 PM
Subject: Re: Writing output of
pipeline to a file
Hi Ludovic. Thank you for
answering.
Can you say what do you do to
save this XML file?
I mean, if I have the
following pipeline:
map:match
pattern="some.html"
map:generate src=""/
map:transform src=""/
map:serialize type="xml"/
/map:match
this pipeline produces an xml
file. What should I use in order to save this file as
"some.xml".
Sorry for asking almost
exactly the same, I just didn't understood from you answer what should I
do.
Thank you
RE: Source aggregation by XInclude
Thank you, but now my xsp pages get recompiled to Java every time. Probably it is the issue of xinclude. Can anyone help me how to tell cocoon not to recompile some_page.xsp every time I acces the page? Does it exist any explicit mechanism how to cache the output of the pipeline? I am using this xsp preprocesing pipeline: map:match pattern=some_page.xsp map:generate src=some_file.xml/ map:transform type=xinclude/ map:serialize type=xml/ /map:match map:match pattern=some_page.html map:generate src=cocoon:/some_page.xsp type=serverpages/ map:transform src=some_other_stylesheet.xsl/ map:serialize type=xml/ /map:match Cocoon 2.0.3. Thanks for help. Michal -Original Message- From: Timothy Larson [mailto:[EMAIL PROTECTED]] Sent: Monday, December 16, 2002 5:18 PM To: [EMAIL PROTECTED] Subject: Re: Source aggregation by XInclude You can use the cocoon:/ protocol to do this: map:match pattern=some_page.xsp map:generate src=some_file.xml/ map:transform src=some_stylesheet.xsl/ map:serialize type=xml/ /map:match map:match pattern=some_page.html map:generate src=cocoon:/some_page.xsp type=serverpages/ map:transform src=some_other_stylesheet.xsl/ map:serialize type=xml/ /map:match You may run into problems with the java code generated from the XSP not always updating immediately when you make changes to the XSP page. It seems like the timestamp only has one minute resolution. YMMV. Tim [EMAIL PROTECTED] 12/16/02 10:57AM Hello, In Cocoon 1.8 we used xinclude for aggregation of our xsp sources. Now in C2, xsp is generator and xinclude is transformer, therefore xinclude cannot precede xsp to prepare sources for it. Is there any working technique how to compose sources for xsp generator from more than one file? Michal -- MisoD -- Michal Durdina - [EMAIL PROTECTED] ASSET Soft a.s., Kosicka 56, Bratislava, 821 08 Slovakia, Europe - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Informacia od NOD32 1.335 (20021211) __ Tato sprava bola preverena systemom NOD32 pre Exchange. http://www.eset.sk - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XSP/ESQL - separation of concerns?
But it's obvious that you must map the data retrieved by the SQL-queries
into tags. Is it really useful to have an intermediate step like the mentioned
Torque? Aren't the tags only another data representation?
Joerg
Hello,
in my current project I am using xsp and esql logicsheet for db
retrivieval
and tag generation only.
Although I know that this is good for developing (no extra compilation) I
am
not very happy with it.
What I don't like is:
---
- many SQL statement (complex tag structure) mixed cionfusingly with the
actual document elements
- the low readability of the code, also hard to debug...
- no cocoon-like separtion of concerns (mix SQL-logic with tags)
- the feeling that it is not the most performant way of doing this
What I would like better (but don't excately know how):
---
- put all SQL that is needed for generating on specific page into another
thing (beans?) that has no tags
- make my xsp shorter, more readable
- have the good balance of performance, easy debugging, extensibility and
the typical cocoon separation of concerns
Here is a short but typical code snippet:
---
ROOT
esql:connection
esql:poolmysql_pool/esql:pool
esql:execute-query
esql:query
*COMPLEX QUERY, SOMETIMES 5 esql:query PER XSP *
/esql:query
esql:results
esql:row-results
ARTICLE
xsp:attribute name=IDesql:get-int
column=5//xsp:attribute
xsp:attribute name=MAINesql:get-string
column=7//xsp:attribute
xsp:attribute name=SUBesql:get-string
column=8//xsp:attribute
xsp:attribute name=PDFPRINTesql:get-int
column=9//xsp:attribute
!-- Attribute evtl. NULL bei Direktanzeige
--
xsp:logic
if(!esql:is-null column=3/) {
HEADEResql:get-string
column=1//HEADER
}
/xsp:logic
esql:get-xml column=2/
DATEesql:get-string column=11//DATE
AUTHOResql:get-string
column=12//AUTHOR
/ARTICLE
/esql:row-results
/esql:results
esql:no-results/esql:no-results
esql:error-results/esql:error-results
/esql:execute-query
/esql:connection
/ROOT
/xsp:page
Should I better use own generators or beans? What are your experiences?
Robert
--
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/home/userx/~public_cocoon LIKE ./~public_html ?
Hello Cocooners, We use a Linux/Tomcat4.1.12/Cocoon2dev Installation on a server with many users. Some users would use Cocoon to create a homepage with it. Is it possible to configure Cocoon to include folders from home directories like apache with public_html and How can we include classes from this folders. Thanks for help Björn -- Björn VoigtTel: +49-3943-626654 Hochschule Harze-mail: [EMAIL PROTECTED] Projekt MobiHarz Friedrichstrasse 57-59 D-38855 Wernigerode - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem in writing Actions
Ant is a great thing. However, Ant is not an absolute 'must' to be able to build actions. There are four steps. 1) From your JAVA package directory structure, run JAVAC on the action file(s). 2) Copy the resultant class(es) to the appropriate place. 3) Run JAR. 4) Copy the resultant jar file to the the cocoon/WEB-INF/lib directory. Maybe this is actually a fifth step - stop and restart your web server, hopefully Tomcat. And yes, Ant can do those four steps very nicely foryou - saving you the annoyance. Ray -Original Message-From: Sternath Elmar [mailto:[EMAIL PROTECTED]]Sent: Wednesday, December 18, 2002 5:34 AMTo: '[EMAIL PROTECTED]'Subject: AW: problem in writing Actions Hi Anna, the .java file has to be compiled into a class file. Cocoon then accesses the class file to execute the desired functionality. For compilation, you need an appropriate tool, for instance ant. I would recommend to get familiar with ant. Ant provides functionality to compile .java files into .class files, pack them into .jar libraries and deploy them into the target directory of cocoon. Regards, Elmar -Ursprngliche Nachricht-Von: Anna Afonchenko [mailto:[EMAIL PROTECTED]]Gesendet: Mittwoch, 18. Dezember 2002 11:22An: cocoon-usersBetreff: problem in writing Actions Hi all. I am exploring the action possibilities in Cocoon now, and I wanted to test some actions. I took sample action class RandomAction.java (from book "Cocoon:Building XML Applications" by Langham Ziegeler), changed the package name to ub, and copied this file into ub directory under cocoon directory. Then I declared it in a sitemap by adding map:action name="random" src=""/ When I try to use it (even if I just call http://localhost:8080/cocoon/and not the pattern match for this action), I get an error from Cocoon: type fatal message Error in sitemap configuration : ub.RandomAction description org.apache.avalon.framework.configuration.ConfigurationException: Error in sitemap configuration : ub.RandomAction sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri /cocoon/ I tried to move the RandomAction.java to the cocoon directory, it doesn't help. What should I do and where should I put my own Action class in order to use it in the sitemap? Thank you very much for help. Anna
RE: removing cocoon from my url base
Mirco, I presume something like this: map:match pattern=** map:mount uri-prefix= src=file:///c:/something/mysite/ check-reload=yes reload-method=synchron/ /map:match should work. Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 1:04 PM To: cocoon-users Subject: removing cocoon from my url base I've my cocoon application running on something like: http://localhost/cocoon/something/mysite I'd like to get mysite using a simpler URL like: http://localhost How can I do this? I know I can change the Tomcat server.xml, and point the docBase of the ROOT web application to the location of the cocoon web app, for example: Context path= docBase=cocoon dubug=0 reloadable=true/ Now I've http://localhost/something/mysite How can I remove something/mysite ? Thanks in advance Mirco - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: removing cocoon from my url base [performance ??]
yes but what about the performance maybe this way has effects to cocoon performance ? stavros On Wed, 18 Dec 2002, Luca Morandini wrote: Mirco, I presume something like this: map:match pattern=** map:mount uri-prefix= src=file:///c:/something/mysite/ check-reload=yes reload-method=synchron/ /map:match should work. Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 1:04 PM To: cocoon-users Subject: removing cocoon from my url base I've my cocoon application running on something like: http://localhost/cocoon/something/mysite I'd like to get mysite using a simpler URL like: http://localhost How can I do this? I know I can change the Tomcat server.xml, and point the docBase of the ROOT web application to the location of the cocoon web app, for example: Context path= docBase=cocoon dubug=0 reloadable=true/ Now I've http://localhost/something/mysite How can I remove something/mysite ? Thanks in advance Mirco - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: /home/userx/~public_cocoon LIKE ./~public_html ?
From: Björn Voigt [EMAIL PROTECTED]
Hello Cocooners,
We use a Linux/Tomcat4.1.12/Cocoon2dev Installation on a server
with many users. Some users would use Cocoon to create a homepage
with it. Is it possible to configure Cocoon to include folders
from home directories like apache with public_html and How can we
include classes from this folders.
Just take a look at the sitemap in /src/webapp/userhomes (Cocoon 2.1):
map:match pattern=~*/**
map:mount check-reload=yes src=/home/{1}/public_html/
uri-prefix=~{1}/
/map:match
map:match pattern=~*
map:redirect-to uri={0}//
/map:match
These two matchers would do the trick.
Btw, it would be also possible to do the same thing for Windows platforms
using system-property module (take a look at the
/samples/modules/sitemap.xmap), but the problem is that user home base
directory on Win2000 contains spaces and that causes problems in Cocoon.
Konstantin
Thanks for help
Björn
--
Björn VoigtTel: +49-3943-626654
Hochschule Harze-mail: [EMAIL PROTECTED]
Projekt MobiHarz
Friedrichstrasse 57-59
D-38855 Wernigerode
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HSSFSerializer
Hi all, I'm using HSSFSerializer to generate Excel file, but strange things happened. I set font to a Chinese font for the whole document, but the result is that the font is reset to Arial somewhere in the page (in the middle of the page), and then back to the Chinese font again in the end of the page. Anyone knows how this happen and how to solve this? regards, nandipinto. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XMLForm Wizard alternative?
From: Robert Sösemann [EMAIL PROTECTED] Hy, in our project (CMS) we want to easily generate input fields in a wizard-like interface. It is later used by authors to put different types of articles into a database. As different types of articles have other information needs, we want to provide the user with form field that represent that needs of the specific article. So we need a mechanism to generate steps of our wizard (namely page with form fields) from centralized information (great would be the db) As this XMLWizard mechanism is only available from a cocoon beta, we are not allowed to use it. Can you imagine an alternative way to solve this? You can simply use the XMLForm's syntax for form representation and use a custom action to generate the next step for you. To customize the forms you can either use XSP or a special transformer. Konstantin Thanks in advance, Robert - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: removing cocoon from my url base [performance ??]
Stavros, I don't think so; since the matching process is executed in a strictly sequential manner, if you have this map:match element in the first pipeline, no other matching will take place... or do you refer to something else ? Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Cocoon User [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 1:33 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: removing cocoon from my url base [performance ??] yes but what about the performance maybe this way has effects to cocoon performance ? stavros On Wed, 18 Dec 2002, Luca Morandini wrote: Mirco, I presume something like this: map:match pattern=** map:mount uri-prefix= src=file:///c:/something/mysite/ check-reload=yes reload-method=synchron/ /map:match should work. Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: /home/userx/~public_cocoon LIKE ./~public_html ?
Konstantin Piroumian wrote:
Just take a look at the sitemap in /src/webapp/userhomes (Cocoon 2.1):
map:match pattern=~*/**
map:mount check-reload=yes src=/home/{1}/public_html/
uri-prefix=~{1}/
/map:match
map:match pattern=~*
map:redirect-to uri={0}//
/map:match
These two matchers would do the trick.
Is it possible under Cocoon 2.0.x?
Regards
Piotr Legiecki
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Re: Writing output of pipeline to a file
As I understand the SourceWritingTransformer (I may be wrong, I am new to all this) the directives for write to a file (source:write) should be in the xml, not in xsl. I don't write the xml, I get it, so I need to perform the writing in xsl. If you can explain to me how I can use SourceWritingTransformer to write to a file from the stylesheet, I would be very grateful. For now I will just use java extension function in my xsl stylesheet to perform writing to file. Thanks for answering Anna - Original Message - From: Luca Morandini [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 1:45 PM Subject: RE: Writing output of pipeline to a file Anna, why don't you use SourceWritingTransformer to write the document, and then transform its output (the status message) in an HTML that automatically loads the written XML document ? Yes, you'd bounce the browser (not a particularly nice thing to do) and should write a separate pipeline to handle the rendering of the written XML document... but I presume it would be easier than other methods. You may even check, with the ResourceExists action, whether the XML document has already been written to disk... hence deciding dinamycally which pipeline to use: the one writing the XML document, or the one rendering it. Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Ludovic de Beaurepaire [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 12:30 PM To: [EMAIL PROTECTED] Subject: Re: Writing output of pipeline to a file Sorry Anna, i didn't understand it. I thought you had to generate data and next save and transfom them, but you have datas in a file and want to transform them and next save and send them to your browser. A solution could be to write a transformer (in XSL with redirection or in Java), localized after your transformer in the pipeline. This one does not transform XML datas, but copy (not redirect) them in a file. Ludovic - Original Message - From: Anna Afonchenko To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 11:57 AM Subject: Re: Writing output of pipeline to a file Thank you Ludovic. Just to ensure that I got you right: You say that I need to write an action that will get the content of the file, will write it, and then in the same pipeline there will be generator that will just read the file that was written and will serialize the output to the browser? But I need to write the file after it was transformed by the xsl. How this is possible in sitemap? I just don't understand the logic of what I need to do in order to both write to the file and output file to the browser. Sorry I'm bothering you, but can you just explain me in little more detail what I need to do? Thank you very very much. Anna - Original Message - From: Ludovic de Beaurepaire To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 12:44 PM Subject: Re: Writing output of pipeline to a file Hi Anna, When you use redirect:write file=testWrite.xml, your XML datas are redirected, so you have to generate other XML datas for your serializer. In your case in error, no XML datas are passed after the transformation. So, in your case, you have to transform AND save your XML datas. i think the best solution is saving these datas in file in an Action, and use this file for transformation. Ludovic - Original Message - From: Anna Afonchenko To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 8:44 AM Subject: Re: Writing output of pipeline to a file Thank you all for answering me, but I still can't manage to do it. Here is my pipeline: map:match pattern=test.html map:generate src=test.html/ map:transform src=writeToFile.xsl/ map:serialize type=xml/ map:match Here is my writeToFile.xsl: ?xml version=1.0 encoding=UTF-8? xsl:stylesheet version=1.0 xmlns:xsl=http://www.w3.org/1999/XSL/Transform; xmlns:fo=http://www.w3.org/1999/XSL/Format xmlns:redirect=org.apache.xalan.xslt.extensions.Redirect extension-element-prefixes=redirect xsl:output method=xml/ xsl:template match=/ xsl:copy-of select=*/ redirect:open file=testWrite.xml/ redirect:write file=testWrite.xml xsl:copy-of select=*/ /redirect:write redirect:close file=testWrite.xml/ /xsl:template /xsl:stylesheet When I am running this, I get the following error message from the Cocoon: type fatal message Exception in HTMLGenerator.generate() description org.apache.cocoon.ProcessingException: Exception in HTMLGenerator.generate(): java.lang.NullPointerException sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet request-uri If I remove all the redirect: lines, then I get the serialized input file, so the input is OK, obviously, I have some problems with this redirect: Can anybody please tell
Re: /home/userx/~public_cocoon LIKE ./~public_html ?
From: Piotr Legiecki [EMAIL PROTECTED]
Konstantin Piroumian wrote:
Just take a look at the sitemap in /src/webapp/userhomes (Cocoon 2.1):
map:match pattern=~*/**
map:mount check-reload=yes src=/home/{1}/public_html/
uri-prefix=~{1}/
/map:match
map:match pattern=~*
map:redirect-to uri={0}//
/map:match
These two matchers would do the trick.
Is it possible under Cocoon 2.0.x?
Sure, why not?
Just try and let us know if there are any problems with it.
Konstantin
Regards
Piotr Legiecki
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Re: Configuring JTidy
Anna Afonchenko [EMAIL PROTECTED] writes: OK, thank you, I now understand how to set a doctype. But what about other settings, like converting quotes to entities. Not that I need it so much, but I am just curious, why this doesn't work through jtidy-config. I just want to know if that's me doing something wrong, or maybe this is some JTidy/Cocoon bug? Don't know. You may put a LogTransformer between the generator and the serializer to see, what the HTMLGenerator is really producing. I think, you must extend a serializer to replace certain unicode characters with entities, since a transformer could forward the entities only, if it implements LexicalHandler, which is optional. There was some talk about a TidySerializer at the dev list: http://article.gmane.org/gmane.text.xml.cocoon.devel/10062 Martin - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Writing output of pipeline to a file
Anna, wait, you could use a small XSLT to parse the input XML document, enclose the document in a source:write element and pass it along to the SourceWritingTransformer... any problem with this scenario ? Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Anna Afonchenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 1:25 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Writing output of pipeline to a file As I understand the SourceWritingTransformer (I may be wrong, I am new to all this) the directives for write to a file (source:write) should be in the xml, not in xsl. I don't write the xml, I get it, so I need to perform the writing in xsl. If you can explain to me how I can use SourceWritingTransformer to write to a file from the stylesheet, I would be very grateful. For now I will just use java extension function in my xsl stylesheet to perform writing to file. Thanks for answering Anna - Original Message - From: Luca Morandini [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 1:45 PM Subject: RE: Writing output of pipeline to a file Anna, why don't you use SourceWritingTransformer to write the document, and then transform its output (the status message) in an HTML that automatically loads the written XML document ? Yes, you'd bounce the browser (not a particularly nice thing to do) and should write a separate pipeline to handle the rendering of the written XML document... but I presume it would be easier than other methods. You may even check, with the ResourceExists action, whether the XML document has already been written to disk... hence deciding dinamycally which pipeline to use: the one writing the XML document, or the one rendering it. Best regards, - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XMLForm: Binding of values
From: Jakob Praher [EMAIL PROTECTED] hi, I am dropping my xslt/xform impl in favour of the existing cocoon xform approach. Now I have come over some questions regarding the functionality: - Is it possible to bind to existing data? Elaborate on this please. What are you going to bind and where is that data exist? - If so how to do it ? The more you tell us, the quicker you'll get the answer ;) Konstantin thanks -- Jakob - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
XPath problem in Cocoon?
Hi all. Another question for today: I wrote a small xsl that matches p nodes from the input and prints their content. I wrote it like this: xsl:template match="/" xsl:for-each select="//p" xsl:textContent of this tag is /xsl:text xsl:value-of select="."/ /xsl:for-each /xsl:template Then I run this stylesheet through cocoon pipeline. I get empty result, e.g. the for-each didn't match any p node in the input xml file. But there are p tags in the input. Moreover, if I change the for-each statement to xsl:for-each select="descendant::node()[name()='p']" It executes correctly! Can anyone explain to me, why Cocoon doesn't match //node-name? In XPath both //node-name and descendant::node()[name()='node-name'] have the same meaning. I dont want to use descendant::... style because I have this stylesheet get the XPath expression to match from some external xml file, and it is really a headache (if possible at all) to change all my //node-name expressions to descendant::node()[name()='node-name'] style. Please explain this mistery to me. Thank you very much for help. I know I am writing too many e-mails to the group these days, but since I am very new to Cocoon, I get stuck every fewminutes on something new. Regards, Anna
Cocoon and Tamino ??
Hello ! I'm considering using Tamino XML Database on a project. and i've been evaluating XMLStarterKit I know i have a couple of possibilities when trying to execute a query: - a pipeline with a generator pointing to a tamino URL, which returns a XML result, on which i can apply a stylesheet and clean it ! - use a tamino generator i've found in the mailing list archives (by Mitch christensen, thanks .. might by useful !) My question is .. Is there any logicsheet or taglib which integrates Tamino with XSP ? .. I started to make one, but i don´t like to re-invent the wheel, if you know what i mean! :) I don´t want to waste time in XML:DB right now, because tamino XML:DB plugin isn´t fully compliant yet ! Any suggestions anyone ? Thank in advance !! [--] Rui Pedro Leal [--] [EMAIL PROTECTED] [--] [EMAIL PROTECTED] [--] ICQ: 318173 - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XPath problem in Cocoon?
Anna, (please avoid HTML emails) Cocoon uses underlying XSLT engine to perform the transformation, so either this is just an XSLT problem in your code or a problem of the Xalan or XSLTC (which one is used). You can simply check if your stylesheet works without Cocoon: run Xalan from the command line with your XML as input and see what happens. Konstantin - Original Message - From: Anna Afonchenko To: cocoon-users Sent: Wednesday, December 18, 2002 16:01 Subject: XPath problem in Cocoon? Hi all. Another question for today: I wrote a small xsl that matches p nodes from the input and prints their content. I wrote it like this: xsl:template match=/ xsl:for-each select=//p xsl:textContent of this tag is /xsl:text xsl:value-of select=./ /xsl:for-each /xsl:template Then I run this stylesheet through cocoon pipeline. I get empty result, e.g. the for-each didn't match any p node in the input xml file. But there are p tags in the input. Moreover, if I change the for-each statement to xsl:for-each select=descendant::node()[name()='p'] It executes correctly! Can anyone explain to me, why Cocoon doesn't match //node-name? In XPath both //node-name and descendant::node()[name()='node-name'] have the same meaning. I dont want to use descendant::... style because I have this stylesheet get the XPath expression to match from some external xml file, and it is really a headache (if possible at all) to change all my //node-name expressions to descendant::node()[name()='node-name'] style. Please explain this mistery to me. Thank you very much for help. I know I am writing too many e-mails to the group these days, but since I am very new to Cocoon, I get stuck every few minutes on something new. Regards, Anna - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
User Authentication?
Hi,
I'm having a hard time understanding the tutorial on authentication from
the coccon website.
My case:
I have a loginpage (login) with a field for user and password. If the user
is logged in successfully, he should be redirected to services, which is
protected.
My questions:
How / Where do I check the parameters, if I wanna check the parameters with
entries in a database.
If I try to access the page services now directly, I get the following
error message:
The
org.apache.cocoon.www.file_.C_.Apache_Group.Tomcat_4_1.webapps.cocoon.mount.fraud.sitemap_xmap
notifies that org.apache.avalon.framework.component.ComponentException
says:
UnnamedSelector: ComponentSelector could not find the component for hint
[auth-protect]
More precisely:
org.apache.avalon.framework.component.ComponentException: UnnamedSelector:
ComponentSelector could not find the component for hint [auth-protect]
Here is my sitemap:
map:matchers default=wildcard/
/map:components
!-- === Pipelines
= --
map:pipelines
map:component-configurations
authentication-manager
handlers
handler name=userPortal
redirect-to uri=login/
authentication uri
=userLogin/
/handler
/handlers
/authentication-manager
/map:component-configurations
map:pipeline
map:match pattern=login
map:generate type=xsp src=login.xsp/
map:serialize/
/map:match
map:match pattern=userLogin
map:act type=auth-login
map:parameter name=handler value
=userPortal/
map:parameter name=parameter_userid value
={request:user}/
map:parameter name=parameter_password
value={request:password}/
map:redirect-to uri=services/
/map:act
!-- authentication failed: Back to login-page --
map:generate type=xsp src=login.xsp/
map:serialize/
/map:match
map:match pattern=services
map:act type=auth-protect
map:parameter name=handler value
=userPortal/
map:generate type=xsp src=services.xsp/
map:serialize/
/map:act
/map:match
Greetings
Jonny
This electronic message contains information from the mmo2 plc Group which
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integrate IF THEN ELSE conditions in a simple XSP page
Hi, How can I quickly add a condition in someting like : tdesql:get-string column=ID//td If I want to add a condition like : If ID = 3 then font color = red else font color = green ? I'm using XSP pages. Thank you for your help! - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: integrate IF THEN ELSE conditions in a simple XSP page
try something like
xsp:logic
int rowID = esql:get-string column=ID/;
if (rowID == 3){
bla bla .. your code
}
xsp:logic
stavros
esql:get-string column=ID/
On Wed, 18 Dec 2002 [EMAIL PROTECTED] wrote:
Hi,
How can I quickly add a condition in someting like :
tdesql:get-string column=ID//td
If I want to add a condition like :
If ID = 3 then font color = red else font color = green ? I'm using XSP
pages.
Thank you for your help!
-
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Re: XMLForm: Binding of values
Am Mit, 2002-12-18 um 14.03 schrieb Konstantin Piroumian: From: Jakob Praher [EMAIL PROTECTED] hi, I am dropping my xslt/xform impl in favour of the existing cocoon xform approach. Now I have come over some questions regarding the functionality: - Is it possible to bind to existing data? Elaborate on this please. What are you going to bind and where is that data exist? - If so how to do it ? yup. imagine: you have a list of countries that are stored somewhere (like a custom generator out of your app server, or an xml file on the disk ) you have a bean that expects one country out of a list of countries. so you have your xform statement like this: xf:selectOne ref=/country xf:choices item .../ /xf:choices /xf:selectOne mow it would be nifty to bind the items via xpath to an existing document (for instance using the cocoon:/ uri scheme ) you could do it by using an xsp page, thus generating the item /, but I think it is such a common idea that it could be good if it is in the framework - so you don't have to write an xsp page every time. -- Jakob - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XML Schema's or DTDs for sitemaps/logicsheets?
Thanks for your help Konstantin. I found the RelaxNG schema as well. Thanks again, Ben Konstantin Piroumian [EMAIL PROTECTED] 12/18/02 02:42 AM You'll find a more or less up-to-date XSD for the sitemap in /src/documentation/xdocs/drafts/sitemap-2.1-draft.xsd There is also a DTD for the sitemap and a RelaxNG schema somewhere there... Konstantin From: Ben Young [EMAIL PROTECTED] Are there any Schemas or DTDs available for the sitemap or logicsheets? Thanks, Ben - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Source aggregation by XInclude
You coulde try the caching version of the cinclude transformer in place of the non-caching xinclude transformer. See http://xml.apache.org/cocoon/userdocs/transformers/cinclude-transformer.html The only problem I see is that the cinclude transformer does not seem to have the xpath features that the xinclude transformer has. Tim [EMAIL PROTECTED] 12/18/02 07:16AM Thank you, but now my xsp pages get recompiled to Java every time. Probably it is the issue of xinclude. Can anyone help me how to tell cocoon not to recompile some_page.xsp every time I acces the page? Does it exist any explicit mechanism how to cache the output of the pipeline? I am using this xsp preprocesing pipeline: map:match pattern=some_page.xsp map:generate src=some_file.xml/ map:transform type=xinclude/ map:serialize type=xml/ /map:match map:match pattern=some_page.html map:generate src=cocoon:/some_page.xsp type=serverpages/ map:transform src=some_other_stylesheet.xsl/ map:serialize type=xml/ /map:match Cocoon 2.0.3. Thanks for help. Michal - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XMLForm: Binding of values
From: Jakob Praher [EMAIL PROTECTED] Am Mit, 2002-12-18 um 14.03 schrieb Konstantin Piroumian: From: Jakob Praher [EMAIL PROTECTED] hi, I am dropping my xslt/xform impl in favour of the existing cocoon xform approach. Now I have come over some questions regarding the functionality: - Is it possible to bind to existing data? Elaborate on this please. What are you going to bind and where is that data exist? - If so how to do it ? yup. imagine: you have a list of countries that are stored somewhere (like a custom generator out of your app server, or an xml file on the disk ) you have a bean that expects one country out of a list of countries. so you have your xform statement like this: xf:selectOne ref=/country xf:choices item .../ /xf:choices /xf:selectOne mow it would be nifty to bind the items via xpath to an existing document (for instance using the cocoon:/ uri scheme ) you could do it by using an xsp page, thus generating the item /, but I think it is such a common idea that it could be good if it is in the framework - so you don't have to write an xsp page every time. It's a very good idea, though, it's not much in XForms way (I mean the W3C XForms). Unfortunately, this is not implemented now. It'd be fine if you could provide a patch or send a more detailed request to cocoon-dev list, so Ivelin (the author of XMLForms) and other developers could participate in discussing it and implementing. Konstantin -- Jakob - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cocoon Transformation error
Hi All I'm running Tomcat 4.0.4, XIndices 1.0, and Cocoon 2.0.3. I've got a simple Cocoon pipeline that transforms XML to XHTML. The XML is generated via a XSP page. In my Tomcat window I get the follow error displayed every time I do a transformation java.lang.RuntimeException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3231) Any ideas? I've checked that the XSL/T transformation is correct and all appears ok. Mark. Mark Pembury Product Architect ARK eManagement attachment: winmail.dat- Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XPath problem in Cocoon?
Hi Konstantin. I know that my stylesheet works without Cocoon, I ran it through the batch file, using saxon. Even if I just run it using XSL Transformation of XMLSpy, it works fine, and chooses the //p tags as it should. So I am sure the problem is with Cocoon, but I don't understand, if it's my problem giving cocoon some wrong parameters (I don't know how this could happen) or maybe it is Cocoon problem? Using //node-name is a common XPath expression, it should work. Maybe somebody knows what's wrong? Does nobody having problems with matching this kind of XPath expression in Cocoon? It is very important for me, so if somebody can give me a hint of where the problem lies, I would really appreciate this. Thank you very much for helping Anna - Original Message - From: Konstantin Piroumian [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 3:17 PM Subject: Re: XPath problem in Cocoon? Anna, (please avoid HTML emails) Cocoon uses underlying XSLT engine to perform the transformation, so either this is just an XSLT problem in your code or a problem of the Xalan or XSLTC (which one is used). You can simply check if your stylesheet works without Cocoon: run Xalan from the command line with your XML as input and see what happens. Konstantin - Original Message - From: Anna Afonchenko To: cocoon-users Sent: Wednesday, December 18, 2002 16:01 Subject: XPath problem in Cocoon? Hi all. Another question for today: I wrote a small xsl that matches p nodes from the input and prints their content. I wrote it like this: xsl:template match=/ xsl:for-each select=//p xsl:textContent of this tag is /xsl:text xsl:value-of select=./ /xsl:for-each /xsl:template Then I run this stylesheet through cocoon pipeline. I get empty result, e.g. the for-each didn't match any p node in the input xml file. But there are p tags in the input. Moreover, if I change the for-each statement to xsl:for-each select=descendant::node()[name()='p'] It executes correctly! Can anyone explain to me, why Cocoon doesn't match //node-name? In XPath both //node-name and descendant::node()[name()='node-name'] have the same meaning. I dont want to use descendant::... style because I have this stylesheet get the XPath expression to match from some external xml file, and it is really a headache (if possible at all) to change all my //node-name expressions to descendant::node()[name()='node-name'] style. Please explain this mistery to me. Thank you very much for help. I know I am writing too many e-mails to the group these days, but since I am very new to Cocoon, I get stuck every few minutes on something new. Regards, Anna - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Configuring JTidy
Hi Martin. Thanks for answering. The whole point of me using jtidy configuration options is because I want to affect the input file transferred to the xsl stylesheet, not to layout the output. So modifying serializer won't help me. I need to modify the generator. But anyway thank you very much for answering my questions Anna - Original Message - From: Martin Holz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 2:45 PM Subject: Re: Configuring JTidy Anna Afonchenko [EMAIL PROTECTED] writes: OK, thank you, I now understand how to set a doctype. But what about other settings, like converting quotes to entities. Not that I need it so much, but I am just curious, why this doesn't work through jtidy-config. I just want to know if that's me doing something wrong, or maybe this is some JTidy/Cocoon bug? Don't know. You may put a LogTransformer between the generator and the serializer to see, what the HTMLGenerator is really producing. I think, you must extend a serializer to replace certain unicode characters with entities, since a transformer could forward the entities only, if it implements LexicalHandler, which is optional. There was some talk about a TidySerializer at the dev list: http://article.gmane.org/gmane.text.xml.cocoon.devel/10062 Martin - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: User Authentication?
The attached files do something like you want ...
Hi,
I'm having a hard time understanding the tutorial on authentication from
the coccon website.
My case:
I have a loginpage (login) with a field for user and password. If the user
is logged in successfully, he should be redirected to services, which is
protected.
My questions:
How / Where do I check the parameters, if I wanna check the parameters with
entries in a database.
If I try to access the page services now directly, I get the following
error message:
The
org.apache.cocoon.www.file_.C_.Apache_Group.Tomcat_4_1.webapps.cocoon.mount
.fraud.sitemap_xmap notifies that
org.apache.avalon.framework.component.ComponentException says:
UnnamedSelector: ComponentSelector could not find the component for hint
[auth-protect]
More precisely:
org.apache.avalon.framework.component.ComponentException: UnnamedSelector:
ComponentSelector could not find the component for hint [auth-protect]
Here is my sitemap:
map:matchers default=wildcard/
/map:components
!-- === Pipelines
= --
map:pipelines
map:component-configurations
authentication-manager
handlers
handler name=userPortal
redirect-to uri=login/
authentication uri
=userLogin/
/handler
/handlers
/authentication-manager
/map:component-configurations
map:pipeline
map:match pattern=login
map:generate type=xsp src=login.xsp/
map:serialize/
/map:match
map:match pattern=userLogin
map:act type=auth-login
map:parameter name=handler value
=userPortal/
map:parameter name=parameter_userid value
={request:user}/
map:parameter name=parameter_password
value={request:password}/
map:redirect-to uri=services/
/map:act
!-- authentication failed: Back to login-page --
map:generate type=xsp src=login.xsp/
map:serialize/
/map:match
map:match pattern=services
map:act type=auth-protect
map:parameter name=handler value
=userPortal/
map:generate type=xsp src=services.xsp/
map:serialize/
/map:act
/map:match
Greetings
Jonny
---
-
This electronic message contains information from the mmo2 plc Group which
may be
privileged or confidential. The information is intended to be for the use
of the
individual(s) or entity named above. If you are not the intended recipient
be aware
that any disclosure, copying, distribution or use of the contents of this
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is prohibited. If you have received this electronic message in error,
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--
Kind regards,
Yves Vindevogel
Implements
Kortrijkstraat 2 bus 1 -- 9700 Oudenaarde -- Belgium
Phone/Fax: +32 (55) 45.74.73 -- Mobile: +32 (478) 80.82.91
Mail: [EMAIL PROTECTED] -- www.implements.be
Quote: The winner never says participating is more important than winning.
?xml version=1.0 encoding=ISO-8859-1?
xsp:page language=java
xmlns:xsp=http://apache.org/xsp;
xmlns:esql=http://apache.org/cocoon/SQL/v2;
xmlns:xsp-request=http://apache.org/xsp/request/2.0;
xmlns:xsp-session=http://apache.org/xsp/session/2.0;
create-session=true
html
esql:connection
esql:poolpierrefabre/esql:pool
esql:execute-query
esql:query
select * from tblLogin
where name = 'xsp-request:get-parameter name=username/'
and password = 'xsp-request:get-parameter name=password/' ;
/esql:query
esql:results
xsp-session:set-attribute name=useradmin/xsp-session:set-attribute
body
RE: problem in writing Actions
-Original Message- From: Anna Afonchenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 5:43 AM To: [EMAIL PROTECTED] Subject: Re: problem in writing Actions Hi Sternath. Thanks for the answer. So, if I get it right, I need to compile the java file and put the resulting class file into the cocoon directory? I don't need to put the class into some subdirectory of cocoon? Yes, if you don't want to jar them up, classes go under WEB-INF/classes/ with directory structure that matches the package name, so for ub.RandomAction you would need WEB-INF/classes/ub/RandomAction.class Geoff - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: build Cocoon2.1 CVS [ERROR]
You haven't followed the jdk 1.4 specific instructions (or
they are still incorrect for recent tomcat).
Copy xalan*.jar, xerces*.jar and xml-apis.jar from WEB-INF\lib
(or from lib\core in cvs) to %TOMCAT_HOME%\common\endorsed
The docs at one point only mentioned %JAVA_HOME%\jre\lib\endorsed
but later tomcat versions use -Djava.endorsed.dirs to override
the standard jdk defined location.
Geoff Howard
-Original Message-
From: Cocoon User [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 5:11 AM
To: [EMAIL PROTECTED]
Subject: build Cocoon2.1 CVS [ERROR]
i try to build cocoon 2.1 CVS [2002.12.18 snapshot]
environment:
win XP
jakarta-tomcat-4.1.17
j2sdk1.4.1_01
i put the .war file into webapp folder an start tomcat
when i ask cocoon [http://.:8080/cocoon]
i recieve the follow error
(copy - paste)
from error.log:
ERROR (2002-12-18) 11:53.44:153 [access]
(/cocoon/documents/index.html) Thread-9/CocoonServlet: Problem with Cocoon
servlet
org.apache.cocoon.ProcessingException: Failed to execute pipeline.:
org.apache.cocoon.CascadingIOException:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.p
rocessXMLPipeline(AbstractProcessingPipeline.java:519)
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessi
ngPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:192)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.p
rocess(AbstractProcessingPipeline.java:484)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.i
nvoke(SerializeNode.java:149)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessin
gNode.invokeNodes(AbstractParentProcessingNode.java:84)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatch
Node.invoke(PreparableMatchNode.java:164)
any idea?
i remember the days i try to build cocoon2rc1
i have to comment some lines in sitemap.xmap and recombile to have a
working .war
stavros kounis
-
Please check that your question has not already been answered in the
FAQ before posting. http://xml.apache.org/cocoon/faq/index.html
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For additional commands, e-mail: [EMAIL PROTECTED]
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Problem using java extension in xsl
Hi All. Ok, I hope this is the last question for today. In my xsl stylesheet I use some java extension class ParseTagContent.class. In my xsl I have declared xmlns:java="xalan://ParseTagContent" The class ParseTagContent.class is in the same directory with the xsl. When I run this xsl using a batch file (not through Cocoon), everything is fine. But when I try to run it through Cocoon, I get the following error message: The URI xalan://ParseTagContent does not identify an external Java class description: org.apache.cocoon.ProcessingException: Could not read resource file:/C:/Program Files/Apache Group/Tomcat 4.1/webapps/cocoon/ub/violations.html: javax.xml.transform.TransformerException: The URI xalan://ParseTagContent does not identify an external Java class I guess this is because Cocoon cannot find the .class file. Where should I put this class so that both Cocoon and my xsl could find it? Hope I explained this clearly. Thank you all very much for help. Anna
RE: Configuring JTidy
Anna, The point remains that you are trying to judge what's in the pipeline by the output to your browser after serializing to html. Try putting an xml serializer back in and see if the output is now escaped. Can you confirm that other options from your jtidy configuration are working? Maybe that process is not really working? Geoff -Original Message- From: Anna Afonchenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 9:28 AM To: [EMAIL PROTECTED] Subject: Re: Configuring JTidy Hi Martin. Thanks for answering. The whole point of me using jtidy configuration options is because I want to affect the input file transferred to the xsl stylesheet, not to layout the output. So modifying serializer won't help me. I need to modify the generator. But anyway thank you very much for answering my questions Anna - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How do I read files inside an Action?
Hi, Can some one point me to an example of how we can access an xml file on the file system from a custom Action? TIA, Sreedhar - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[FIXED] RE: build Cocoon2.1 CVS [ERROR]
that was the problem
thnx Geof
stavros
On Wed, 18 Dec 2002, Geoff Howard wrote:
You haven't followed the jdk 1.4 specific instructions (or
they are still incorrect for recent tomcat).
Copy xalan*.jar, xerces*.jar and xml-apis.jar from WEB-INF\lib
(or from lib\core in cvs) to %TOMCAT_HOME%\common\endorsed
The docs at one point only mentioned %JAVA_HOME%\jre\lib\endorsed
but later tomcat versions use -Djava.endorsed.dirs to override
the standard jdk defined location.
Geoff Howard
-Original Message-
From: Cocoon User [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 5:11 AM
To: [EMAIL PROTECTED]
Subject: build Cocoon2.1 CVS [ERROR]
i try to build cocoon 2.1 CVS [2002.12.18 snapshot]
environment:
win XP
jakarta-tomcat-4.1.17
j2sdk1.4.1_01
i put the .war file into webapp folder an start tomcat
when i ask cocoon [http://.:8080/cocoon]
i recieve the follow error
(copy - paste)
from error.log:
ERROR (2002-12-18) 11:53.44:153 [access]
(/cocoon/documents/index.html) Thread-9/CocoonServlet: Problem with Cocoon
servlet
org.apache.cocoon.ProcessingException: Failed to execute pipeline.:
org.apache.cocoon.CascadingIOException:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!:
org.apache.xml.utils.WrappedRuntimeException: The output format must have
a '{http://xml.apache.org/xslt}content-handler' property!
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.p
rocessXMLPipeline(AbstractProcessingPipeline.java:519)
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessi
ngPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:192)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.p
rocess(AbstractProcessingPipeline.java:484)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.i
nvoke(SerializeNode.java:149)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessin
gNode.invokeNodes(AbstractParentProcessingNode.java:84)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatch
Node.invoke(PreparableMatchNode.java:164)
any idea?
i remember the days i try to build cocoon2rc1
i have to comment some lines in sitemap.xmap and recombile to have a
working .war
stavros kounis
-
Please check that your question has not already been answered in the
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LDAPTransformer
Hi I'm using Cocoon 2.0.3 with the LDAP option enabled, Tomcat 4.0.4, and XIndices 1.0 I'm trying to get the LDAPTransformer to work. I've set-up a simple LDAP database using Qcslapd. I can browser and connect to the local LDAP server using JNDI with no problem. When I set-up a Cocoon LDAPTransformer example I get the following problem [LDAPTransformer] Error in LDAP-Query: javax.naming.PartialResultException: [LDAP: error code 9; remaining name 'o=ark-online.net'. The query I'm submitting is page xmlns:ldap=http://apache.org/cocoon/LDAP/1.0; execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost:389/o=ark-online.net/serverurl scopeSUBTREE_SCOPE/scope debugTRUE/debug rootdncn=mark.pembury,o=ark-online.net/rootdn passwordpassword/password searchbaseo=ark-online.net/searchbase show-attributetrue/show-attribute filter![CDATA[((uid=mark.pembury*)(objectclass=groupOfUniqueNames))]]/ filter /execute-query /page Has anyone come across this before. Does anyone use the LDAPTransformer? In hope Mark. Mark Pembury Product Architect ARK eManagement attachment: winmail.dat- Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
use redirect with SourceWritingTransformer?
Is it possible to call a pipeline to use the SourceWritingTransformer and still only send a simple map:redirect-to ... back to the client? Tim - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
esql character encoding problem
SORRY I'VE POSTED THIS YET BUT I FORGOT THE SUBJECT
I'm using ESQL to read and write data from a MYSQL database.
When I fill a field with non US characters, I see strange characters instead of the
ones I expected.
For example, when I write the string òàù, this is written like =a?, even if when I
red it with ESQL I get back the right string.
if I manually try from mysql prompt:
INSERT INTO table VALUES ('òàù'), the data is properly stored.
I've read an article at
http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=103701015026425w=2
about a similar subject, but the author speak of a request generator and an XML
serializer, while I'm using an xsp generator and an html serializer:
map:match pattern=*/*.html
map:generate type=serverpages src={1}/{2}.xsp/
map:transform src={1}/{2}.xsl/
map:serialize type=html/
/map:match
They suggest to use the SetCharacterEncodingAction, but it hasn't solved my problem.
MySQL uses the default ISO-8859-1 encoding and I've added the ISO-8859-1 encoding to
the html serializer:
map:serializer logger=sitemap.serializer.html mime-type=text/html ...
encodingISO-8859-1/encoding
buffer-size1024/buffer-size
/map:serializer
I've tried to add the same encoding element to the serverpages generator, but it
didn't work.
Any suggestion?
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Re: cvs2.1 xmlform sample broken?
The note below shows the moved files and issue. The classes have been moved. When I do a clean cvs pull and then build, the sample no longer works since the classes do not get built and the sitemap is looking for them. Cheers, Thor HW On Wednesday, December 18, 2002, at 12:51 AM, Nicola Ken Barozzi wrote: Ivelin Ivanov wrote: Thanks for the notification Thor. Nicola, what is the deal? What is the problem? - Original Message - From: Thor Heinrichs-Wolpert [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 17, 2002 10:03 PM Subject: cvs2.1 xmlform sample broken? I see some files moved in CVS by nicolaken such as src/java/org/apache/cocoon/samples/xmlform UsageFeedbackAction.java UserBean.java WizardAction.java but the sitemaps and examples don't seem to have been modified. Is something up? -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: esql character encoding problem
On 18.Dec.2002 -- 05:33 PM, [EMAIL PROTECTED] wrote:
SORRY I'VE POSTED THIS YET BUT I FORGOT THE SUBJECT
I'm using ESQL to read and write data from a MYSQL database.
When I fill a field with non US characters, I see strange characters instead of the
ones I expected.
For example, when I write the string òàù, this is written like =a?, even if when
I red it with ESQL I get back the right string.
if I manually try from mysql prompt:
INSERT INTO table VALUES ('òàù'), the data is properly stored.
I've read an article at
http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=103701015026425w=2
about a similar subject, but the author speak of a request generator and an XML
serializer, while I'm using an xsp generator and an html serializer:
map:match pattern=*/*.html
map:generate type=serverpages src={1}/{2}.xsp/
map:transform src={1}/{2}.xsl/
map:serialize type=html/
/map:match
They suggest to use the SetCharacterEncodingAction, but it hasn't solved my problem.
MySQL uses the default ISO-8859-1 encoding and I've added the ISO-8859-1 encoding to
the html serializer:
map:serializer logger=sitemap.serializer.html mime-type=text/html ...
encodingISO-8859-1/encoding
buffer-size1024/buffer-size
/map:serializer
I've tried to add the same encoding element to the serverpages generator, but it
didn't work.
Hi,
your JDBC driver is supposed to return unicode to the application. If
it doesn't, it is either broken or you did not tell the DBMS the
correct character encoding. IOW this problem would appear with any
java application using your data. Please check.
The esql:get-string tag accepts an additional encoding parameter to do
conversions but YMMV. Search this list, there have been some good
explanations of this recently.
Chris.
Please follow up summarizing your problem and which suggested solution
/ information worked for you when you consider your problem
solved. Add SUMMARY: to the subject line. This will make FAQ
generation and searching the list easier. In addition, it makes
helping you more fun. Thank you.
--
C h r i s t i a n H a u l
[EMAIL PROTECTED]
fingerprint: 99B0 1D9D 7919 644A 4837 7D73 FEF9 6856 335A 9E08
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cocoon samples live [why not]
i have test today for my first time cocoon2.1 cvs when i asks http:/./cocoon i have notice than in my local machine i have cocoon's web site when i call /cocoon/samples i get all the refactored samples i have try to ask /cocoon/samples from the xml.apache.org live web site without to get any responce. why we dont have all this sample live to anyone? stavros kounis - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: LDAPTransformer
Mark Pembury wrote: Hi I'm using Cocoon 2.0.3 with the LDAP option enabled, Tomcat 4.0.4, and XIndices 1.0 I'm trying to get the LDAPTransformer to work. I've set-up a simple LDAP database using Qcslapd. I can browser and connect to the local LDAP server using JNDI with no problem. I'm using Qcslapd too with Cocoon, and for me it works. But there seem to be bugs in some cases, and I've not yet had time to follow up on them, since for me it works. When I set-up a Cocoon LDAPTransformer example I get the following problem [LDAPTransformer] Error in LDAP-Query: javax.naming.PartialResultException: [LDAP: error code 9; remaining name 'o=ark-online.net'. The query I'm submitting is page xmlns:ldap=http://apache.org/cocoon/LDAP/1.0; execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost:389/o=ark-online.net/serverurl scopeSUBTREE_SCOPE/scope debugTRUE/debug rootdncn=mark.pembury,o=ark-online.net/rootdn passwordpassword/password searchbaseo=ark-online.net/searchbase show-attributetrue/show-attribute filter![CDATA[((uid=mark.pembury*)(objectclass=groupOfUniqueNames))]]/ filter /execute-query /page Has anyone come across this before. Does anyone use the LDAPTransformer? ?xml version=1.0? page execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost/serverurl debugTRUE/debug searchbaseo=AISA,c=IT/searchbase filter![CDATA[(objectclass=*)]]/filter /execute-query /page This is the query that currently I'm using inhouse for my company adressbook (small), see if there is anything that you might infer from it. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
EJBs and Cocoon (hmm, again ;-)
Hi all, snip from=Rob Jellinghaus date=2002-04-02 You wouldn't want to develop an airline reservation system with (just) Cocoon. You wouldn't want to develop a website and documentation production environment with (just) EJBs. I look forward to the two becoming more closely interoperable. Having an XSP framework which can work with an EJB environment would be a good start /snip Ok, Rob mentioned the fact that he'd like to see Cocoon more interoperable with EJBs. That's exactly what I'd like to see as well. I'm kind of new to Cocoon but basically decided already to use in our next project, which is an eCommerce system that also has a lot of content management features in it. I want to have my interface component based as much as I want my backend to be component based and I think Cocoon is the solution for this problem. But how to connect Cocoon to my EJBs? I've seen this question asked a lot but haven't seen any real answers. So the question is: does anybody already have a decent solution for the EJB-Cocoon problem? Or isn't there any problem at all... If somebody would help me out here, you've got another happy Cocoon user once again ;-) Thanks a lot, Alef Arendsen -- Alef Arendsen JTeam B.V. E: [EMAIL PROTECTED] T: +31(0) 20 486 20 36 F: +31(0) 84 837 00 00 M: +31(0) 6 24 11 1996 W: www.jteam.nl [EMAIL PROTECTED] +31(0)6 19 338 921 - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cvs2.1 xmlform sample broken?
Thor Heinrichs-Wolpert wrote: The note below shows the moved files and issue. The classes have been moved. When I do a clean cvs pull and then build, the sample no longer works since the classes do not get built and the sitemap is looking for them. The problem is not because they were moved per se, but because the samples block was not included in properties.xml Sorry for the inconvenience, it should work now, I committed a fix. Try it, I'm debugging ATM other blocks I'm moving, so I can't try it myself. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ProfilerGenerator
I tried the ProfilerGenerator. But I have a problem with some negative values in results. How avoid this problem ? Didier Rano Serv'N Data - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problem using java extension in xsl
Anna Afonchenko [EMAIL PROTECTED] writes: Hi All. Ok, I hope this is the last question for today. In my xsl stylesheet I use some java extension class ParseTagContent.class. In my xsl I have declared xmlns:java=xalan://ParseTagContent The class ParseTagContent.class is in the same directory with the xsl. When I run this xsl using a batch file (not through Cocoon), everything is fine. But when I try to run it through Cocoon, I get the following error message: The URI xalan://ParseTagContent does not identify an external Java class description: org.apache.cocoon.ProcessingException: Could not read resource file:/C:/Program Files/Apache Group/Tomcat 4.1/webapps/cocoon/ub/violations.html: javax.xml.transform.TransformerException: The URI xalan://ParseTagContent does not identify an external Java class I guess this is because Cocoon cannot find the .class file. Where should I put this class so that both Cocoon and my xsl could find it? Put it into WEB-INF/classes Martin - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cvs2.1 xmlform sample broken?
Nicola Ken Barozzi wrote: Thor Heinrichs-Wolpert wrote: The note below shows the moved files and issue. The classes have been moved. When I do a clean cvs pull and then build, the sample no longer works since the classes do not get built and the sitemap is looking for them. The problem is not because they were moved per se, but because the samples block was not included in properties.xml Sorry for the inconvenience, it should work now, I committed a fix. Try it, I'm debugging ATM other blocks I'm moving, so I can't try it myself. Ok, I tried it and it still doesn't work, because the build system has a bug. In the meantime, create a mocks dir in the samples block with a dummy file in it to make it compile. I'm working on it. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cvs2.1 xmlform sample broken?
It looks happy enough now. I did a touch xml-cocoon2/src/blocks/samples/mocks/foo.txt and it built happily enough. I've run the example and it works again. Cheers, Thor HW On Wednesday, December 18, 2002, at 10:41 AM, Nicola Ken Barozzi wrote: Nicola Ken Barozzi wrote: Thor Heinrichs-Wolpert wrote: The note below shows the moved files and issue. The classes have been moved. When I do a clean cvs pull and then build, the sample no longer works since the classes do not get built and the sitemap is looking for them. The problem is not because they were moved per se, but because the samples block was not included in properties.xml Sorry for the inconvenience, it should work now, I committed a fix. Try it, I'm debugging ATM other blocks I'm moving, so I can't try it myself. Ok, I tried it and it still doesn't work, because the build system has a bug. In the meantime, create a mocks dir in the samples block with a dummy file in it to make it compile. I'm working on it. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LDAPTransformer
Thanks for your help. I'll give it a try. -Original Message- From: Nicola Ken Barozzi [mailto:[EMAIL PROTECTED]] Sent: 18 December 2002 17:31 To: [EMAIL PROTECTED] Subject: Re: LDAPTransformer Mark Pembury wrote: Hi I'm using Cocoon 2.0.3 with the LDAP option enabled, Tomcat 4.0.4, and XIndices 1.0 I'm trying to get the LDAPTransformer to work. I've set-up a simple LDAP database using Qcslapd. I can browser and connect to the local LDAP server using JNDI with no problem. I'm using Qcslapd too with Cocoon, and for me it works. But there seem to be bugs in some cases, and I've not yet had time to follow up on them, since for me it works. When I set-up a Cocoon LDAPTransformer example I get the following problem [LDAPTransformer] Error in LDAP-Query: javax.naming.PartialResultException: [LDAP: error code 9; remaining name 'o=ark-online.net'. The query I'm submitting is page xmlns:ldap=http://apache.org/cocoon/LDAP/1.0; execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost:389/o=ark-online.net/serverurl scopeSUBTREE_SCOPE/scope debugTRUE/debug rootdncn=mark.pembury,o=ark-online.net/rootdn passwordpassword/password searchbaseo=ark-online.net/searchbase show-attributetrue/show-attribute filter![CDATA[((uid=mark.pembury*)(objectclass=groupOfUniqueNames))]]/ filter /execute-query /page Has anyone come across this before. Does anyone use the LDAPTransformer? ?xml version=1.0? page execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost/serverurl debugTRUE/debug searchbaseo=AISA,c=IT/searchbase filter![CDATA[(objectclass=*)]]/filter /execute-query /page This is the query that currently I'm using inhouse for my company adressbook (small), see if there is anything that you might infer from it. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: cocoon samples live [why not]
Because for now, the site at xml.apache.org is static-only by decree to conserve the shared resources across all sites. It is a shame, but may not be so much longer because cocoon is in the process of being promoted to a top level apache project and my understanding is that that will carry with it the option of eating one's own dog food as the saying goes. Correct me if I'm wrong, but I don't think Tomcat's examples are available on the live site either. Geoff Howard -Original Message- From: Cocoon User [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 12:28 PM To: [EMAIL PROTECTED] Subject: cocoon samples live [why not] i have test today for my first time cocoon2.1 cvs when i asks http:/./cocoon i have notice than in my local machine i have cocoon's web site when i call /cocoon/samples i get all the refactored samples i have try to ask /cocoon/samples from the xml.apache.org live web site without to get any responce. why we dont have all this sample live to anyone? stavros kounis - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LDAPTransformer
I've modified your query and I now get some information from LDAP. There does appear to be a problem when dealing with binary data (i.e. passwords). I will experiment with differnet options and see if I can use the attribute tag to exclude some of the fields. Thanks once again for your help. -Original Message- From: Nicola Ken Barozzi [mailto:[EMAIL PROTECTED]] Sent: 18 December 2002 17:31 To: [EMAIL PROTECTED] Subject: Re: LDAPTransformer Mark Pembury wrote: Hi I'm using Cocoon 2.0.3 with the LDAP option enabled, Tomcat 4.0.4, and XIndices 1.0 I'm trying to get the LDAPTransformer to work. I've set-up a simple LDAP database using Qcslapd. I can browser and connect to the local LDAP server using JNDI with no problem. I'm using Qcslapd too with Cocoon, and for me it works. But there seem to be bugs in some cases, and I've not yet had time to follow up on them, since for me it works. When I set-up a Cocoon LDAPTransformer example I get the following problem [LDAPTransformer] Error in LDAP-Query: javax.naming.PartialResultException: [LDAP: error code 9; remaining name 'o=ark-online.net'. The query I'm submitting is page xmlns:ldap=http://apache.org/cocoon/LDAP/1.0; execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost:389/o=ark-online.net/serverurl scopeSUBTREE_SCOPE/scope debugTRUE/debug rootdncn=mark.pembury,o=ark-online.net/rootdn passwordpassword/password searchbaseo=ark-online.net/searchbase show-attributetrue/show-attribute filter![CDATA[((uid=mark.pembury*)(objectclass=groupOfUniqueNames))]]/ filter /execute-query /page Has anyone come across this before. Does anyone use the LDAPTransformer? ?xml version=1.0? page execute-query xmlns=http://apache.org/cocoon/LDAP/1.0; initializercom.sun.jndi.ldap.LdapCtxFactory/initializer serverurlldap://localhost/serverurl debugTRUE/debug searchbaseo=AISA,c=IT/searchbase filter![CDATA[(objectclass=*)]]/filter /execute-query /page This is the query that currently I'm using inhouse for my company adressbook (small), see if there is anything that you might infer from it. -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How do I read files inside an Action?
Sir, Just like any other file called from java. In the action class you would need: import java.io.File; // cocoon has some defaults - this could be one of them //nothing special here, just an example. however, this directory is where cocoon places uploaded files by default. make yours wherever your xml file is located. String currentPath = C:/Program Files/Apache Group/Tomcat 4.1/work/Standalone/localhost/cocoon/cocoon-files/upload-dir/; // next three lines checks the directory for files and sets pointer to the first file in the directory (should put some checks around this)(could iterate through the list) File fileDir = new File(currentPath); File[] listOfFiles = fileDir.listFiles(); String filename = listOfFiles[0].toString(); File uploadDir = new File(currentPath); File theXMLfile = new File(filename); System.out.println(The director is: + theResume.getParent()); System.out.println(The file name: + theResume.getName()); long fileLen = theXMLfile.length(); Long testThis = new Long(fileLen); int fileLength = testThis.intValue(); FileInputStream fis = new FileInputStream(theResume); byte[] byteArray = new byte[fileLength]; int cnt = fis.read(byteArray, 0, fileLength); fis.close(); byteArray now contains the contents of theXMLfile. this only works for ASCII files. i do not have an example at my fingertips for Unicode. these are snippets from an action that i have performing. if you need anything else, holler. Ray -Original Message- From: Chintalapaty, Sreedhar [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 10:00 AM To: [EMAIL PROTECTED] Subject: How do I read files inside an Action? Hi, Can some one point me to an example of how we can access an xml file on the file system from a custom Action? TIA, Sreedhar - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: cocoon samples live [why not]
cocoon it's a great project (last 16 months we have develop about 5 commercial site xml based served by a virtual hosting cocoon based server) the best way for any one to accept cocoon is to see the examples online without to have to install cocoon himself. try to make cocoon so popular as apache web server :-) stavros On Wed, 18 Dec 2002, Geoff Howard wrote: Because for now, the site at xml.apache.org is static-only by decree to conserve the shared resources across all sites. It is a shame, but may not be so much longer because cocoon is in the process of being promoted to a top level apache project and my understanding is that that will carry with it the option of eating one's own dog food as the saying goes. Correct me if I'm wrong, but I don't think Tomcat's examples are available on the live site either. Geoff Howard -Original Message- From: Cocoon User [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 12:28 PM To: [EMAIL PROTECTED] Subject: cocoon samples live [why not] i have test today for my first time cocoon2.1 cvs when i asks http:/./cocoon i have notice than in my local machine i have cocoon's web site when i call /cocoon/samples i get all the refactored samples i have try to ask /cocoon/samples from the xml.apache.org live web site without to get any responce. why we dont have all this sample live to anyone? stavros kounis - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Link Livesites: Simauria Networks http://www.simauria.net cocoon2.0.3
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 - -- José A. Garcia-Luengo |Simauria Networks -- [EMAIL PROTECTED] | [EMAIL PROTECTED] Tlf: 615 91 13 92 | http://www.simauria.net -- C/ Cádiz, 90 pta 6. 46006 Valencia. Tlf: +34 963.44.48.48 - Fax: +34 963.44.48.49 -- -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE+AGRDCVYSKXvUBooRAlX0AJ4gBrnEHbTd4CI+CP+Dk/vfq81dYwCaAk3h 4gdIYDxcQH37d0cYDQip8S0= =Vtli -END PGP SIGNATURE- - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [ANNOUNCEMENT] Cocoon Developers Handbook Available
Congratulations!
Matthew
--
Open Source Group Cocoon { Consulting, Training, Projects }
=
Matthew Langham, SN AG, Klingenderstrasse 5, D-33100 Paderborn
Tel:+49-5251-1581-30 [EMAIL PROTECTED] - http://www.s-und-n.de
-
Cocoon book:
http://www.amazon.com/exec/obidos/ASIN/0735712352/needacake-20
Weblogs:
http://radio.weblogs.com/0103021/
http://www.oreillynet.com/weblogs/author/1014
=
-Original Message-
From: Jeremy Aston [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 18, 2002 1:51 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: [ANNOUNCEMENT] Cocoon Developers Handbook Available
Lajos Moczar and myself are pleased to let the
community know that our book, the Cocoon Developer's
Handbook, is now available. It has been published by
Sams (http://www.sams.com) and is available from their
website as well as all the usual suspects like Amazon,
Barnes and Noble etc.
The book covers pretty much all of the proven
features, architecture and components. We have also
got lots of detailed coverage of other topics such as
internationalisation, searching, entity catlogs,
portals, SOAP, extending Cocoon, reference material
developing apps, tuning and much more.
The relevant source code is available from Lajos' and
my sites (http://galatea.com and
http://www.pigbite.com respectively).
If you get hold of a copy then please let us know what
you think!
Shameless plug over ;-)
Best regards
Jeremy Lajos
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Cocoon file upload
Hello Guys, How do u know the uploaded file name using Cocoon file upload mechanism? I only see that uploaded url is upload : and can see the upload file directory. Any suggestions? Thanks in advance. Best regards, Shakil __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Getting XSP pages from an XML database
I'm trying to make a CMS and I'm looking into keeping everything in an XML database but I can't seem to get XSP pages directly from the database. Is there a way to store XSPs in the database and have cocoon generate class files so the process is resonably fast? The XML pseudo-protocol works for the file generator but not server-pages. Does that mean that there is a different set of sources that work for each generator? From the sitemap: The following doesn't work: map:generate type=serverpages src=xmldb:xindice:///db/test/simple/ Though this does work: map:generate type=file src=xmldb:xindice:///db/test/simple/ The following does work but it doesn't seem to create a class file and is quite slow every time. map:match pattern=learning-db map:generate type=file src=xmldb:xindice:///db/test/simple/ map:serialize type=xml/ /map:match map:match pattern=learning map:generate type=serverpages src=cocoon:/learning-db/ map:serialize type=xml/ /map:match (Using Cocoon 2.1-dev) - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: XPath problem in Cocoon?
Anna, ok, let's try to sort it out, send us: - The pipeline - The XML to be transformed - The XSLT Possibly, strip off all the unnecessary stuff. Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Anna Afonchenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 3:25 PM To: [EMAIL PROTECTED] Subject: Re: XPath problem in Cocoon? Hi Konstantin. I know that my stylesheet works without Cocoon, I ran it through the batch file, using saxon. Even if I just run it using XSL Transformation of XMLSpy, it works fine, and chooses the //p tags as it should. So I am sure the problem is with Cocoon, but I don't understand, if it's my problem giving cocoon some wrong parameters (I don't know how this could happen) or maybe it is Cocoon problem? Using //node-name is a common XPath expression, it should work. Maybe somebody knows what's wrong? Does nobody having problems with matching this kind of XPath expression in Cocoon? It is very important for me, so if somebody can give me a hint of where the problem lies, I would really appreciate this. Thank you very much for helping Anna - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon file upload
http://marc.theaimsgroup.com/?l=xml-cocoon-usersw=2r=1s=uploadq=b -Original Message- From: Siraj Shakil [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 18, 2002 9:50 AM To: [EMAIL PROTECTED] Subject: Cocoon file upload Hello Guys, How do u know the uploaded file name using Cocoon file upload mechanism? I only see that uploaded url is upload : and can see the upload file directory. Any suggestions? Thanks in advance. Best regards, Shakil __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cvs2.1 xmlform sample broken?
Thor Heinrichs-Wolpert wrote: It looks happy enough now. I did a touch xml-cocoon2/src/blocks/samples/mocks/foo.txt and it built happily enough. I've run the example and it works again. Good. I've made changes to the build and it seems to work now without the hack. In the meantime I've also moved some code to blocks and renamed module.xml to project-info.xml, as decided on the list. See if it still works ok, on my system it seems right. Thanks for the help :-) -- Nicola Ken Barozzi [EMAIL PROTECTED] - verba volant, scripta manent - (discussions get forgotten, just code remains) - - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XPath problem in Cocoon?
For me it looks like a problem with a default namespace. Is anywhere in the XML something like: element xmlns=http://www.foo.com; pone of your paragraphs/p /element ?? Then you must bind this namespace to a namespace-prefix in the XSLT: xsl:stylesheet version=1.0 xmlns:xsl=http://www.w3.org/1999/XSL/Transform; xmlns:foo=http://www.foo.com; xsl:template match=/ xsl:for-each select=foo:p !-- does this work? -- /xsl:for-each /xsl:template /xsl:stylesheet Regards, Joerg Anna Afonchenko wrote: Hi Konstantin. I know that my stylesheet works without Cocoon, I ran it through the batch file, using saxon. Even if I just run it using XSL Transformation of XMLSpy, it works fine, and chooses the //p tags as it should. So I am sure the problem is with Cocoon, but I don't understand, if it's my problem giving cocoon some wrong parameters (I don't know how this could happen) or maybe it is Cocoon problem? Using //node-name is a common XPath expression, it should work. Maybe somebody knows what's wrong? Does nobody having problems with matching this kind of XPath expression in Cocoon? It is very important for me, so if somebody can give me a hint of where the problem lies, I would really appreciate this. Thank you very much for helping Anna - Original Message - From: Konstantin Piroumian [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 18, 2002 3:17 PM Subject: Re: XPath problem in Cocoon? Anna, (please avoid HTML emails) Cocoon uses underlying XSLT engine to perform the transformation, so either this is just an XSLT problem in your code or a problem of the Xalan or XSLTC (which one is used). You can simply check if your stylesheet works without Cocoon: run Xalan from the command line with your XML as input and see what happens. Konstantin - Original Message - From: Anna Afonchenko To: cocoon-users Sent: Wednesday, December 18, 2002 16:01 Subject: XPath problem in Cocoon? Hi all. Another question for today: I wrote a small xsl that matches p nodes from the input and prints their content. I wrote it like this: xsl:template match=/ xsl:for-each select=//p xsl:textContent of this tag is /xsl:text xsl:value-of select=./ /xsl:for-each /xsl:template Then I run this stylesheet through cocoon pipeline. I get empty result, e.g. the for-each didn't match any p node in the input xml file. But there are p tags in the input. Moreover, if I change the for-each statement to xsl:for-each select=descendant::node()[name()='p'] It executes correctly! Can anyone explain to me, why Cocoon doesn't match //node-name? In XPath both //node-name and descendant::node()[name()='node-name'] have the same meaning. I dont want to use descendant::... style because I have this stylesheet get the XPath expression to match from some external xml file, and it is really a headache (if possible at all) to change all my //node-name expressions to descendant::node()[name()='node-name'] style. Please explain this mistery to me. Thank you very much for help. I know I am writing too many e-mails to the group these days, but since I am very new to Cocoon, I get stuck every few minutes on something new. Regards, Anna - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[HELP]Exception in ServerPagesGenerator.generate(), interclient201,esql
i have -windows2000 -cocoon 204 , (203 ,the same errror) -jdk1.3.1_06 -tomcat 4.1.12 -firebird server -interclient 201 can sobody where can by a problem ??? BUG ? where ?? taglib,interclient?? i obtain this error: --- Description:org.apache.cocoon.ProcessingException: Exception in ServerPagesGenerator.generate(): java.lang.RuntimeException: Error executing statement: select * from USERS: interbase.interclient.InvalidOperationException: [interclient] Invalid operation to read past end of cursor. See API reference for exception interbase.interclient.InvalidOperationException --- An error occurred The org.apache.cocoon.www.sitemap_xmap notifies that org.apache.cocoon.ProcessingException says: Exception in ServerPagesGenerator.generate() More precisely: org.apache.cocoon.ProcessingException: Exception in ServerPagesGenerator.generate(): java.lang.RuntimeException: Error executing statement: select * from USERS : interbase.interclient.InvalidOperationException: [interclient] Invalid operation to read past end of cursor. See API reference for exception interbase.interclient.InvalidOperationException extra info full exception chain stacktrace Original exception : java.lang.RuntimeException: Error executing statement: select * from USERS : interbase.interclient.InvalidOperationException: [interclient] Invalid operation to read past end of cursor. See API reference for exception interbase.interclient.InvalidOperationException at org.apache.cocoon.www.tmp.esql_xsp.generate(C:\server\app\Tomcat_4.1\work\Standalone\localhost\cocoon\cocoon-files\org/apache/cocoon/www/tmp\esql_xsp.java:449) at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:258) at org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:250) at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:395) at org.apache.cocoon.www.sitemap_xmap.matchN1098C(C:\server\app\Tomcat_4.1\work\Standalone\localhost\cocoon\cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:11536) at org.apache.cocoon.www.sitemap_xmap.process(C:\server\app\Tomcat_4.1\work\Standalone\localhost\cocoon\cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:3754) at org.apache.cocoon.www.sitemap_xmap.process(C:\server\app\Tomcat_4.1\work\Standalone\localhost\cocoon\cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:3107) at org.apache.cocoon.sitemap.Handler.process(Handler.java:227) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:173) at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:152) at org.apache.cocoon.Cocoon.process(Cocoon.java:579) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1043) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at
Use of SessionPropagatorAction
Hi all,
I am a new Cocoon user trying to build a Web application.
Do you have some examples on how to use your SessionPropagatorAction.
I have an http service responsible for Authenticating my users.
http://WindowsBox:1010/login.asp
My sitemap looks like this:
map:match pattern=
map:act type=request
map:parameter name=parameters value=true/
map:parameter name=default.user value=foo/
map:parameter name=default.pwd value=bar/
map:generate
src=http://WindowsBox:1010/login.asp?userid={user}amp;pwd={pwd}/
/map:act
map:serialize type=xml/
/map:match
So I send the username and password to the Http service and get XML back w/
the user info if the Authentication was successful. Something like
userinfo
useridfoo/useridpasswordbar/password
address.../addressemail.../email
/userinfo
Otherwise you get an userinfo element with an error code/message in it
userinfo
errorcode123/errorcode
errormsgWrong username/password, try again./errormsg
/userinfo
At this point I need to store in the session the username, password,
sessionID and a flag that proves that the authentication was successful. It
cannot happen in an XSP because my Authentication service is HTTP, which
becomes a generator in my sitemap.
After my generator I would like to store /userinfo/userid and
userinfo/password in the session. So I can check is the user was
authenticated B4 letting them go through any other pipeline.
I figured SessionPropagatorAction should be the answer, but I cannot figure
out where and how to use it.
map:act type=session-propagator
paramater name=user value={/userinfo/userid}
paramater name=pwd value={/userinfo/password}
paramater name=sessionID value=???
/map:act
Any help would be greatly appreciated.
Thanks, Cocoon *Really Rocks*
./Malick.
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